Podcasts about exothermic

This week Matt and Hunter commemorate a very special game that has been a white whale for this podcast from the beginning. Await with bated breath as we find out whether or not this JRPG is finally the one that Matt finds himself enjoying, will it score higher than FF7? The only way to find out is by listening!   Special thanks to Exothermic for joining in on this special episode. Check out his channel: https://www.youtube.com/@ExothermicPlaysGames Check out his FF6 video: https://www.youtube.com/watch?v=AwqRgDAiRhE   To see the most up to version of The OGA 100, visit https://docs.google.com/spreadsheets/d/194Zs7HY9o2y4dgOQLsQXT0Q0cBW_Q1WZzkwqG-ALqi0/edit?usp=sharing. THIS CONTAINS SPOILERS IF YOU ARE LISTENING TO OLDER EPISODES. Music by nightcorey. https://soundcloud.com/nightcorey Consider contributing to our show on Patreon. (https://www.patreon.com/oldgamersalmanac) Email us your thoughts on the ongoing list at oldgamersalmanac(at)gmail(dot)com. Or come talk to us on our Discord. (https://discord.gg/ASG2YpyfPx)

We're talking a very classic game today, one that stands tall over a lot of games that we care about on this show. This one broke a lot of ground and old heads will think fondly of it forever. Do millennials like it though? If so, how much? Today we speak for an entire generation of game playin' individuals.    Special thanks to Exothermic for joining in on this crossover episode and helping out with our list of 100 games. Check out his channel: https://www.youtube.com/@ExothermicPlaysGames Check out our FF4 crossover: https://youtu.be/XRGU3bREc58?si=n9o9ZO1egiTQLNFt   To see the most up to version of The OGA 100, visit https://docs.google.com/spreadsheets/d/194Zs7HY9o2y4dgOQLsQXT0Q0cBW_Q1WZzkwqG-ALqi0/edit?usp=sharing. THIS CONTAINS SPOILERS IF YOU ARE LISTENING TO OLDER EPISODES. Music by nightcorey. https://soundcloud.com/nightcorey Consider contributing to our show on Patreon. (https://www.patreon.com/oldgamersalmanac) Email us your thoughts on the ongoing list at oldgamersalmanac(at)gmail(dot)com. Or come talk to us on our Discord. (https://discord.gg/ASG2YpyfPx)

I read from exophthalmos to exothermic.     The word of the episode is "Exoplanet". https://en.wikipedia.org/wiki/Exoplanet     Theme music from Tom Maslowski https://zestysol.com/     Merchandising! https://www.teepublic.com/user/spejampar     "The Dictionary - Letter A" on YouTube   "The Dictionary - Letter B" on YouTube   "The Dictionary - Letter C" on YouTube   "The Dictionary - Letter D" on YouTube   "The Dictionary - Letter E" on YouTube     Featured in a Top 10 Dictionary Podcasts list! https://blog.feedspot.com/dictionary_podcasts/     Backwards Talking on YouTube: https://www.youtube.com/playlist?list=PLmIujMwEDbgZUexyR90jaTEEVmAYcCzuq     https://linktr.ee/spejampar dictionarypod@gmail.com https://www.facebook.com/thedictionarypod/ https://www.threads.net/@dictionarypod https://twitter.com/dictionarypod https://www.instagram.com/dictionarypod/ https://www.patreon.com/spejampar https://www.tiktok.com/@spejampar 917-727-5757

OpenAI's large-scale language-generation tool ChatGPT may have been used to draft some content in this episode and some of the show notes of this episode. StudySquare Ltd has adapted the content, and the publication is attributed to StudySquare Ltd. This episode is a general guideline for information and not a specific tutorial for any specific syllabus; therefore, it should not be relied upon. StudySquare Ltd and any people involved in producing this podcast take no responsibility or liability for any potential errors or omissions regarding this podcast and make no guarantees of any completeness, accuracy, or usefulness of the information contained in this podcast, its structure or its show notes. The problems or questions in this episode might not appear in exam papers.The content in this episode might be more relevant to learners in the United Kingdom. Laws, educational standards, and exam requirements may vary significantly from one location to another. It's the listener's responsibility to confirm that the material complies with the requirements and regulations of their local educational system. If any content of this episode does not comply with your local regulations or laws, please discontinue listening and consult with your local educational authorities.Any references to experiments in this episode are for information purposes only and do not allow any listener to perform them without proper guidance or support. Experiments or practical work mentioned during this episode should not be attempted without appropriate supervision from a qualified teacher or professional. Additionally, the information provided in our podcast is not medical advice and should not be taken as such. If you require medical advice, please consult a healthcare professional. This episode is provided 'as is' without any representations or warranties, express or implied.This episode covers the following:• Exothermic and endothermic reactions• Reaction profile• Page for this topic: https://studysquare.co.uk/test/Chemistry/OCR/GCSE/Energy-changes?s=p• Trial lesson (terms and conditions apply): https://www.studysquare.co.uk/trial?s=p-/test/Chemistry/OCR/GCSE/Energy-changes• Privacy policy of Spreaker (used to distribute this episode): https://www.spreaker.com/privacy

OpenAI's large-scale language-generation tool ChatGPT may have been used to draft some content in this episode and some of the show notes of this episode. StudySquare Ltd has adapted the content, and the publication is attributed to StudySquare Ltd. This episode is a general guideline for information and not a specific tutorial for any specific syllabus; therefore, it should not be relied upon. StudySquare Ltd and any people involved in producing this podcast take no responsibility or liability for any potential errors or omissions regarding this podcast and make no guarantees of any completeness, accuracy, or usefulness of the information contained in this podcast, its structure or its show notes. The problems or questions in this episode might not appear in exam papers.The content in this episode might be more relevant to learners in the United Kingdom. Laws, educational standards, and exam requirements may vary significantly from one location to another. It's the listener's responsibility to confirm that the material complies with the requirements and regulations of their local educational system. If any content of this episode does not comply with your local regulations or laws, please discontinue listening and consult with your local educational authorities.Any references to experiments in this episode are for information purposes only and do not allow any listener to perform them without proper guidance or support. Experiments or practical work mentioned during this episode should not be attempted without appropriate supervision from a qualified teacher or professional. Additionally, the information provided in our podcast is not medical advice and should not be taken as such. If you require medical advice, please consult a healthcare professional. This episode is provided 'as is' without any representations or warranties, express or implied.This episode covers the following:• Thermal energy• Enthalpy of combustion• Exothermic and endothermic reactions• Reaction profile• Page for this topic: https://studysquare.co.uk/test/Chemistry/SQA/Higher/Energy-changes?s=p• Trial lesson (terms and conditions apply): https://www.studysquare.co.uk/trial?s=p-/test/Chemistry/SQA/Higher/Energy-changes• Privacy policy of Spreaker (used to distribute this episode): https://www.spreaker.com/privacy

Metabolism  1878 in the physiology sense of "the sum of the chemical changes within the body by which the protoplasm is renewed, changed, or prepared for excretion,"  from Greek metabole "a change," from metaballein "to change," from meta "change" + ballein "to throw". Chemical  from chemic "of alchemy" (a worn-down derivative of Medieval Latin alchimicus) + -al (of or pertaining to). Catabolic   1876, katabolism, "destructive metabolism,"  from Greek from kata "down" + ballein "to throw". Anabolic "pertaining to the process of building up" (especially in metabolism), 1876, with -ic + Greek from ana "up, upward"  + ballein "to throw." Reactant  1640s, "to exert, as a thing acted upon, an opposite action upon the agent," from re- "back" + “act” from Latin actus, past participle of agere "to set in motion, drive, drive forward," hence "to do, perform," Product early 15c., "mathematical quantity obtained by multiplication," from Medieval Latin productum, in classical Latin "something produced," noun use of neuter past participle of producere "bring forth" Endothermic Endo- word-forming element meaning "inside, within, internal," from Greek endon "in, within."   from Greek therme "heat, feverish heat." Exothermic  from Greek exō (adv.) "outside," related to ex (prep.) "out of"  from Greek therme "heat, feverish heat."  Enzyme from Modern Greek enzymos "leavened," from en "in/within" + zymē "leaven"  En+zyme = “Leavened within/in” Hence, where we get leavened bread: substance, typically yeast, that is used in dough to make it rise. Catalyst 1650s, "dissolution,"  from Latinized form of Greek katalysis "dissolution, a dissolving"  from kata "down" (or "completely"), + lyein "to loosen" Denaturation from Latin de "down, down from, from, off; concerning" (see de), also used as a prefix in Latin, usually meaning "down, off, away, from among, down from," (defenestration; the action of throwing someone out of a window.)  Fenestra (latin noun); window from Latin natura "course of things; natural character, constitution, quality; the universe," literally "birth," from natus "born," past participle of nasci "to be born," Consumer  from Latin consumere "to use up, eat, waste," from assimilated form of com-, here perhaps an intensive prefix + sumere "to take,"  from sub- "under" + emere "to buy, take" Carnivore   from Latin carnivorus "flesh-eating"  Omnivore  formed from omnivorous on model of carnivore/carnivorous. French omnivore was noted as a neologism in that language in 1801 and might be the direct source of the English word. Aerobic  from Greek aero- "air" + bios "life"  Anaerobic  from Greek an- "without" + aēr "air" + bios "life" --- Support this podcast: https://podcasters.spotify.com/pod/show/liam-connerly/support

GCSE Chemistry Revision with Jonas provides you with easy-to-follow theory and examples. With years of experience, Jonas helps students to improve their confidence and skills so that they would be able to succeed in their exams.This episode covers the following:• Exothermic and endothermic reactions• Reaction profileResources:• Questions for this Topic: https://studysquare.co.uk/test/Chemistry/OCR/GCSE/Energy-changes• Exam Revision Plan Generator: https://www.studysquare.co.uk/plan• Online Tutoring: https://www.studysquare.co.uk/tutoring• Podcast Privacy policy: https://www.spreaker.com/privacy

Scottish Higher Chemistry Revision with Jonas provides you with easy-to-follow theory and examples. With years of experience, Jonas helps students to improve their confidence and skills so that they would be able to succeed in their exams.This episode covers the following:• Thermal energy• Enthalpy of combustion• Exothermic and endothermic reactions• Reaction profileResources:• Questions for this Topic: https://studysquare.co.uk/test/Chemistry/SQA/Higher/Energy-changes• Exam Revision Plan Generator: https://www.studysquare.co.uk/plan• Online Tutoring: https://www.studysquare.co.uk/tutoring• Podcast Privacy policy: https://www.spreaker.com/privacy

Metabolism 1878 in the physiology sense of "the sum of the chemical changes within the body by which the protoplasm is renewed, changed, or prepared for excretion," from Greek metabole "a change," from metaballein "to change," from meta "change" + ballein "to throw". Chemical from chemic "of alchemy" (a worn-down derivative of Medieval Latin alchimicus). Catabolic 1876, katabolism, "destructive metabolism," from Greek from kata "down" + ballein "to throw". Anabolic "pertaining to the process of building up" (especially in metabolism), 1876, with -ic + Greek from ana "up, upward" + ballein "to throw." Reactant 1640s, "to exert, as a thing acted upon, an opposite action upon the agent," from re- "back" + “act” from Latin actus, past participle of agere "to set in motion, drive, drive forward," hence "to do, perform," Product early 15c., "mathematical quantity obtained by multiplication," from Medieval Latin productum, in classical Latin "something produced," noun use of neuter past participle of producere "bring forth" Endothermic Endo- word-forming element meaning "inside, within, internal," from Greek endon "in, within." from Greek therme "heat, feverish heat." Exothermic from Greek exō (adv.) "outside," related to ex (prep.) "out of" from Greek therme "heat, feverish heat." Enzyme from Modern Greek enzymos "leavened," from en "in" + zymē "leaven" Hence, where we get leavened bread: substance, typically yeast, that is used in dough to make it rise Catalyst 1650s, "dissolution," from Latinized form of Greek katalysis "dissolution, a dissolving" from kata "down" (or "completely"), + lyein "to loosen" Denaturation from Latin de "down, down from, from, off; concerning", also used as a prefix in Latin, usually meaning "down, off, away, from among, down from," (defenestration; the action of throwing someone out of a window.) Fenestra (latin noun); window from Latin natura "course of things; natural character, constitution, quality; the universe," literally "birth," from natus "born," past participle of nasci "to be born." Matrix from Latin mātrix (genitive mātricis) "pregnant animal," in Late Latin "womb," also "source, origin," from māter (genitive mātris) "mother" Aerobic from Greek aero- "air" + bios "life" Anaerobic from Greek an- "without" + aēr "air" + bios "life" Fermenstration from Late Latin fermentationem (nominative fermentatio), noun of action from past-participle stem of Latin fermentare "to ferment" --- Support this podcast: https://anchor.fm/liam-connerly/support

What are the oceans like on Enceladus? Neil deGrasse Tyson explores the oceans of other planets in the search for alien life with planetary scientist Kevin Hand, oceanographer Julie Huber, and comedians, Eugene Mirman, Ellie Kemper, and John Mulaney!NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://startalkmedia.com/show/extraterrestrial-oceans-startalk-live/Thanks to our Patrons ​​Nate Gilman, Amy Morton, erika brennan, Rob Cordes, Tyler Pitts, Arya Menon, Jessie Desmond, Beth Leitch, Zach, and Karen Berthot for supporting us this week.Photo Credit: Pablo Carlos Budassi, CC BY-SA 4.0, via Wikimedia Commons

Two absolute titans of the VGM world go head-to-head on tonight's episode of Viper's VGMture: Jake Kaufman takes on the legendary Tim Follin! Who will come out victorious? Only you can decide! TRACKLISTING: 00:00:00 - Pictionary [NES] - Title 00:01:36 - Shantae and the Pirate's Curse - We Love Burning Town 00:05:11 - Welcome to Viper's VGMture 00:12:38 - Gauntlet III: The Final Quest [C64] - Title 00:14:28 - Mighty Milky Way - World 4 (Lava) 00:17:34 - You're Listening to Viper's VGMture 00:24:29 - Bust-A-Move 4 [GBC] - BGM #03 00:26:09 - DuckTales Remastered - The Amazon 00:31:57 - This is Viper's VGMture 00:42:27 - Adventure Time: Hey Ice King! Why'd You Steal Our Garbage?!! - Party in the Clouds 00:45:49 - Silver Surfer - Level 1 00:48:40 - Thanks for Listening! 00:55:08 - Mighty Switch Force 2 - Exothermic

In this episode, I talk about Exothermic and some other things as well such as the storyline and some tips for beginning musicians.

Mike McConkey of Surface Combustion discusses the DX® exothermic gas generator and exothermic gas generation. Surface Combustion is a leading supplier of controlled-atmosphere equipment for heat treating. Surface invented the Allcase® batch integral-quench furnace and the DX® exothermic gas atmosphere generator. Listen to answers to frequently asked questions.

The observer effect? Rotating bodies? The science of rocket fuel? On this episode, Neil deGrasse Tyson and co-hosts Gary O'Reilly and Chuck Nice answer science questions from our favorite pro athletes: Jerry Rice, Lindsey Vonn, Eli Manning, and more!NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free.Thanks to our Patrons Ken Abe, Al Long, Chloe Rudel-Holland, Sara, Rafał Żak, Alexander Whisnant, and Galactic Raven for supporting us this week.Photo Credit: NASA/Bill Ingalls, Public domain, via Wikimedia Commons

Back with a regularly styled episode today, where Billy brings back up old favourite, The Quacks of Quedlinburg (5:42). Being able to more safely people again, Maggie has thoughts on her first high player count game of the year with Panic on Wall Street (16:10). To wrap it up, Billy brings up the beautiful art and elegant design of Canvas (29:55).

Thank you so much for listening to today's PODCAST EPISODE...

Our episode starts with a clarification of using the terms thermodynamically favored vs spontaneous (1:19). To determine if a reaction is thermodynamically favored, we calculate Gibbs Free Energy using the Gibbs Free Energy of formation (2:45). Taking a closer look at Gibbs Free Energy we relate it to enthalpy and entropy and look at four different situations: exothermic and increase in entropy as well as endothermic and decrease in entropy don’t require calculations (3:37). But what if I have a reaction that is endothermic but increases entropy (5:46) or a reaction that is exothermic and decreases entropy (6:36)? We have to take the temperature into account!Question: What is the standard state for a solution in terms of concentration?Thank you for listening to The APsolute RecAP: Chemistry Edition!(AP is a registered trademark of the College Board and is not affiliated with The APsolute RecAP. Copyright 2021 - The APsolute RecAP, LLC. All rights reserved.)Website:www.theapsoluterecap.comEMAIL:TheAPsoluteRecAP@gmail.comFollow Us:INSTAGRAMTWITTERFACEBOOKYOUTUBE

We are surrounded by exothermic and endothermic reactions. Episode 29 starts by describing the first law of Thermodynamics (1:39) as well as the terms system and surroundings (1:53) using the combustion of hydrogen as an example. We take a closer look at the bond breaking and bond formation of the combustion (2:20) and describe the energy diagrams for exothermic (2:51) and endothermic reactions (4:12). Hand warmers and cooling packs are great examples of exothermic and endothermic processes (4:47). But also purely physical changes, like water freezing or ice melting can be described as exothermic or endothermic (5:31).Question: In Chemistry, we use Enthalpy as a measurement of heat content. What is the sign for enthalpy for an endothermic reaction?Thank you for listening to The APsolute RecAP: Chemistry Edition!(AP is a registered trademark of the College Board and is not affiliated with The APsolute RecAP. Copyright 2020 - The APsolute RecAP, LLC. All rights reserved.)Website:www.theapsoluterecap.comEMAIL:TheAPsoluteRecAP@gmail.comFollow Us:INSTAGRAMTWITTERFACEBOOKYOUTUBE

To start using Tab for a Cause, go to: http://tabforacause.org/minuteearth2 Burning a marshmallow can release more energy than detonating an equal mass of TNT...so why isn't a marshmallow as dangerous? LEARN MORE ************** To learn more about this topic, start your googling with these keywords: Chemical reaction: a process that involves rearrangement of the molecular or ionic structure of a substance Exothermic reaction: a reaction that releases energy Stoichiometry: a section of chemistry that involves using relationships between reactants and/or products in a chemical reaction to determine desired quantitative data Reaction rate or rate of reaction: the speed at which a chemical reaction takes place SUPPORT MINUTEEARTH ************************** If you like what we do, you can help us!: - Become our patron: https://patreon.com/MinuteEarth - Share this video with your friends and family - Leave us a comment (we read them!) CREDITS ********* Kate Yoshida | Script Writer, Narrator and Director Sarah Berman | Illustration, Video Editing and Animation Nathaniel Schroeder | Music MinuteEarth is produced by Neptune Studios LLC https://neptunestudios.info OUR STAFF ************ Sarah Berman • Arcadi Garcia Rius David Goldenberg • Julián Gustavo Gómez Melissa Hayes • Alex Reich • Henry Reich Peter Reich • Ever Salazar • Kate Yoshida OUR LINKS ************ Youtube | https://youtube.com/MinuteEarth TikTok | https://tiktok.com/@minuteearth Twitter | https://twitter.com/MinuteEarth Instagram | https://instagram.com/minute_earth Facebook | https://facebook.com/Minuteearth Website | https://minuteearth.com Apple Podcasts| https://podcasts.apple.com/us/podcast/minuteearth/id649211176 REFERENCES ************** Brown, B.S. (1979) What does the kilojoule look like? Biochemical Education 7, 88-89. https://iubmb.onlinelibrary.wiley.com/doi/abs/10.1016/0307-4412(79)90070-0 Kinney GF, Graham KJ. (1985) Explosives shocks in air, Second edition, Springer-Verlag. https://link.springer.com/book/10.1007/978-3-642-86682-1 Munroe, C and Howell, S. (1920) Products of Detonation of TNT. Proceedings of the American Philosophical Society. Vol. 59, No. 3, pp. 195. https://www.jstor.org/stable/984499?seq=1#metadata_info_tab_contents Tinnesand, M. 'Sugar, An Unusual Explosive', Chemmatters, December 2010. https://www.acs.org/content/dam/acsorg/education/resources/highschool/chemmatters/archive/chemmatters-december-2010-sugar-an-unusual-explosive.pdf Sochet, I. (2010). Blast effects of external explosions. Eighth International Symposium on Hazards, Prevention, and Mitigation of Industrial Explosions, Yokohama, Japan. https://hal.archives-ouvertes.fr/hal-00629253

Episode 14 - The Impeller Episode: Polygamy, Exothermic reactions and the usual banter. Join us for this weeks episode of First Thoughts!

Dreaming turtles, enchanted grasshoppers, repairing a broken poem Poems by Buff Whitman-Bradley Photo by Tuzzie Kingclip

DNA. Driverless cars. Broomball. Exothermic reactions. Cuttlefish communication. Yep, all the usual podcast topics.

Learn about endothermic and exothermic!

Jono gets hot and cold as he has a look at endothermic and exothermic reactions for your GCSE exam. In this episode, he will look review key definitions and the principles of energy transfer. Ideal for preparing your for GCSE Chemistry exam. For more info visit: https://www.senecalearning.com/blog/gcse-chemistry-revision/

Jono gets hot and cold as he has a look at endothermic and exothermic reactions for your GCSE exam. In this episode, he will look review key definitions and the principles of energy transfer. Ideal for preparing your for GCSE Chemistry exam. For more info visit: https://www.senecalearning.com/blog/gcse-chemistry-revision/

This week we'll discuss the Dinosaur Renaissance. We'll discuss feathers, hips, and mass extinction.

This week we'll discuss the Dinosaur Renaissance. We'll discuss feathers, hips, and mass extinction.

Hand warmers keep your fingers toasty in the cold. Learn the cool Science that makes this so!

Hand warmers keep your fingers toasty in the cold. Learn the cool Science that makes this so!

Time 0:48 Be a student of the job We all get into the Haz Mat...some of us more. Some of us have a prior background that we hide until we are established in our Department. When all of that is over...let er rip! Learn from others Time 1:34 Pick up a bookHazardous Materials Air Monitoring and Detection Devices by Chris Hawley Hazardous Materials Technician from IFSTA CLICK ON ABOVE LINKS FOR BOOKS Any state guideState fire academy or Office of Fire Prevention and control. These are usually nested under the DHS heading for the state. Time 2:50 Learn the laws and regulationCFR (code of federal regulation) Osha regulations Time 3:20 Don’t fall into the couchLaziness gives other an excuse to be lazy as well Time 4:35 Read articles and stay currentFirefighter close calls and Hazmatnation.com What happened last tour? What happened in that other state? What happened in that other country? Time 5:21 Surround yourself with people that are better at this than you areIn all professions there are those guys or girls. Start slowly and get them to give the goods.Some of these jems are slowly coaxed from their shells. Some of them may not be trying to help you, but if you ask them for help will be there to answer. Don’t expect them to come to you. Time 6:46 Don’t PanicNo matter the situation, remain calmBE A DUCK Panic leads to lack of thing There is no one coming after us “I DID cause the accident, I am just here to fix it.”when was the last time a plumber ran into your house in a frenzy to fix your toilet We are a highly trained, very professional unit DOING WHAT YOU CANNOT. There is no need to panic if I am not panicking. Time 8:42 Be ProfessionalLook the part Act the part. Speak the partLots of times it’s not what you say but how you say it. Right or wrong your tone says a lot Hazmat scenes bring outMedia High profile individuals Time 10:04 Don’t be afraid to ask for helpCannot stress this enough Seek help in the aspects you are weak in.This is the hardest thing to do because it involves admitting your faults and understanding weakness, then accepting it. I have learned that everyone has the ability to make you betterno matter now new a person is, everyone has a different perspective and technique Time 11:25 Know your tools (Mike's Story about drilling a saddle tank)This is a big one Weakness in your tools leads to you look looking like a fool at the scene. Number the compartments on the rig Make detailed lists of what is in which boxes, review periodically. You don’t have to know numbers, but where...is important. Your tools are what separates you from the other companies. That with specialized training makes you special. New guys enter the company is a great time to refresh yourselves on the tools Time 15:21 Keep a notebookWhen I was a probie we got these...hate themBobs “Plus or Minus” screwdriver story When I was in Haz Mat... loved them It is a short concise book of WHAT YOU THINK Only the best of the best goes in Don’t forget about the digital version of thiswill do a separate show on Bob”s obsessive data filing There will be a following podcast about how to do this digitally for all of you that would like to.WE WANT INFO BACK! Time 19:13 Have a firm understanding of the basics, and keep revisiting them.Definitions...the basics Without the definitions you cannotSpeak like a hazmatguy Act like a hazmatguy think like a hazmatguy Under no uncertain terms does the basics mean easy!the basics are the fundamentals and no matter how much you think you know them you can always ask yourself why does that happen. What causes A to go to B. understanding the basics give you the foundation to predict what is going to happen next. It also allows you to create a plan that is always three moves ahead as well as a backup in case anything does go wrong. Answer the “WHY” Time 21:30 Anticipate the worst case scenarioHelp you think like a hazmat guy. Time 22.08 Be fit for duty (salvo)It's not easy FatigueSCBA Suit General wear and tear not fit will reduce mental awareness Time 24:40 Learn from others mistakesUsually people who make mistakes, and are talked to in a non-confrontational manner will tell you about what they did wrong or what they could have done better. Use humor to help impact of your screw up. Teach others to critique themselves.NOT A PUBLIC crucifixion, its to prevent generational mistake Research what other people tell you“Trust but verify” Time 27:39 Find out how others did a responseEven on a response you were on. You may have not have been in a position to see all aspects of the incident. Ask how you did why you did what would you have done differently On incidents you were not onHave them paint the picture of the scene, and put yourself “there” Details!!! Possibly run the scene as you have done it, get out the books, check the gear and do a dry run replicating the operation, or deviation that you would have done. Time 30:00   Study stack program www.studystack.com   Look for anything HMC1 to get all of Bob’s flashcard. GIVE FEED BACK FOR THIS from twiter, Facebook, Email, or Voicemail. TIME 31:25 Refrigerant leak   http://www.desmoinesregister.com/story/news/local/grinnell/2015/10/13/emergency-responders-go-refrigerant-leak-grinnell/73877528/   Ammonia response ideas   Ammonia itselfUN1005 Looks like water Low boiling point When boiled it absorb an enormous amount of heat, that’s why it’s used as a refrigerant. When boils gives white cloud, from condensing moisture in air.ENDOTHERMIC (absorbs heat vs. give off heat) Lighter than airCold weather or lots of moisture will keep it low. WHY DOES IT SINK IN VIDEOS OF VAPOR RELEASE? BECAUSE IT DENSER COLD SO IT SINKS, expands 850:1 Loves water, will seek it outLike water more than airOne volume of water will absorb 1300 volumes of NH3 When HN3 finds water in a closed container, a vacuum will happen. Time 34:10 WHY DOES IT SINK IN VIDEOS OF VAPOR RELEASE? BECAUSE IT DENSER COLD SO IT SINKS, When mixed with water become ammonium hydroxide When mixing it becomes EXOthermic, check with TIC Remember to add NH3 to water and not water to NH3, it will become spitting mad. Very strong base, protect runoff LEL/UEL 16-25% Usually transports in MC331 bobtails, working pressure of 265psiWill be dropped to a facility for utilization or dropped into “Nurse tanks” (basically mini MC331 with no wheels for on-site use. Time 39:35 ReleasesSince so cold may create ice plug and stop, until warmed Cool gas, so wants to seeks low spots, but weather will play into this Auto Refrigeration Response considerations Time 41:48 Auto Refrigeration explained Don’t allow it to find live bodies of water!!Consider use of water fog to “knock” down the vapors and make into liquid. Risk a lot to save a lot, risk little to save little Trapping liquid HN3 in valving may be dangerous. If liquid is caught between two valves and heats, it may blow up. ######The tarp method####### See below   Time 46:25   Tarp and Cover Control/Containment Method   This is a tarp and cover control/containment method for some ammonia release incidents. The release point is covered with a tarp (basic tarp you can buy at a local hardware supply – polyethylene/polypropylene). The tarp covers the release point and the escaping dense gas cloud will condense to liquid phase product which will then cool the container/release point. We learned that there is a direct pressure/temperature relationship with ammonia and if the temperature drops, the pressure drops. Your downwind concerns are also minimized in that the release is controlled and contained to the local release area. This is not a cure-all tactic. At this point you just have it controlled and contained. You may then start to get liquid pooling of ammonia under and near the tarp. Do not walk through liquid pools.   What is occurring under the tarp while the dense gas flows around the vessel? The cold gas will lower the pressure in the vessel and the condensation of the aerosol stream will result in liquid ammonia saturating the ground rather than to go downwind to threaten life hazard… if there is no life or environmental hazard on the downwind then allowing the ammonia to escape to atmosphere might be the best solution. In the picture to the right, notice how the dense gas cloud stays low as the gas begins to vaporize to atmosphere on the downwind direction. On a dry day the dense gas cloud is not as evident although the vapor risk may still be very high on the downwind direction.   You can see in the picture to the left that the tarp has minimized the exposure area. The leak point or leaking container will be cooled from the ammonia if we drop temperature the pressure in the container will also drop. Fully contained with the first tarp; secondary tarps may be helpful; now we can find the source of the release and control the flow and shut it down! A positive pressure ventilation fan is helpful in directing the dense gas away from the responders as they place the tarp and work on controlling the release… it’s also a good first step to getting fresh air to a victim that may be down in the downwind direction.   In the picture to the right, notice the containment of an aerosol in a relatively low humidity circumstance: working in dense gas and aerosol requires Level A PPE. Placing the tarp from a distance, outside the dense gas cloud, can be accomplished with level A or even level B PPE. A fan used to support the responders is very valuable. Responders must be trained in this procedure before attempting it.   Rail tank cars typically have a capacity of 34,500 gallons, but due to outage requirements, they will contain less than 30,000 gallons. Capping kits may or may not work on the tank cars. It depends if there is enough spacing around the valve flanges. There will always be 2 liquid valves running the length of the car. A single vapor valve will be perpendicular to the liquid valves. Tanks will also have a pressure relief valve and may have other valves such as gauging device, thermometer well and sample tube line.   Cargo trailers (tractor trailer versions) could range in size from 3.500 gallon to almost 12,000 gallon. Nurse tanks range in size from 500 gallon to over 1,000 gallon.   In summary don’t be valve turners since we do not want to trap liquid ammonia without being able to relieve pressure. Ensure use of proper personal protective equipment. Review where and when to use water. Be sure to contain any run off. Evaluate tarp and cover as a control/containment method for the incident. And finally, if you don’t know, then don’t go!

The first real podcast for unit 4. All about energy profiles and chemical energy. Feel free to join the Edmodo class group at edmodo.com. The group code is "v4buva" The notes can be found there and there is also a multi choice quiz. (only 10 questions but cover most of what is in this podcast). Enjoy. Notes are also here: https://dl.dropbox.com/u/38018298/13_Energy%20profiles.pdf

With New Year's Resolutions in full swing here's a sweet thermal caramel quandary for us to sink our teeth into..... Like this podcast? Please help us by supporting the Naked Scientists

Difference between endothermic and exothermic reactions

Prashant Saraswat presents at the Light Dark Matter Workshop.