Скачать с ютуб 6 Chemical Reactions That Changed History в хорошем качестве

6 Chemical Reactions That Changed History

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Chemicals React! Get yourself an awesome IOTBS shirt! http://dftba.com/besmart ↓ More info and sources below ↓ For lots more of history’s greatest chemical innovations, check out “The Chemistry Book” by Derek B. Lowe: http://amzn.to/1snWG44 ---- Have an idea for an episode or an amazing science question you want answered? Leave a comment or check us out at the links below! Like us on Facebook:   / itsokaytobesmart   Follow on Twitter:   / okaytobesmart     / jtotheizzoe   Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram:   / jtotheizzoe   Follow on Snapchat: YoDrJoe ----------------- It’s Okay To Be Smart is written and hosted by Joe Hanson, Ph.D. Follow me on Twitter: @jtotheizzoe Produced by PBS Digital Studios:    / pbsdigitalstudios   Editing and Motion Graphics by Arts + Labor Music via APM Stock images from SciencePhoto http://www.sciencephoto.com/ and Shutterstock http://www.shutterstock.com Stock footage from Videoblocks (unless otherwise noted) http://www.videoblocks.com