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Uploaded by on Dec 31, 2007

Over 200 videos, reshot in HD, now available at www.chemguy.com for just a donation! This clip: Chemguy explains exo and endothermic reactions; calorimetry.
Donations welcome at www.chemguy.com

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Education

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Standard YouTube License

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Top Comments

  • thanks a lot. my chem teacher sucks

  • Nice sound effects.

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All Comments (9)

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  • this guy is better than bill nye the science guy! Someone hire him!

  • Greta videos! You should look into teaching the RENERT MCAT Chem Prep. You'd be fantastic!

  • thanks really helpful

    was just wondering if you got any videos

    explaning enthalpy level diagrams?

  • thank you!!!

  • good

  • useful, thanks!

  • thank you

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