Chemists need stoichiometry to make the scale of chemistry more understandable Hank is here to explain why and to teach us how to use it.

Watch this video in Spanish on our Crash Course en Español channel:    • Estequiometría: Crash Course Fundamen...  

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Table of Contents
Atomic Mass Units 2:24
Moles 5:12
Molar Mass 5:59
Equation Balancing 8:45
Molar Ratios 11:11

Resources:
http://www.chemistry.oregonstate.edu/...
http://www.iupac.org/publications/ci/...

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