GC 1 Chapter 3 Stoichiometry

This first video is on balancing chemical equations.



The second video discusses formula weight, molecular weight, and percent composition.




The third video discusses the mole and how it is used to convert molecules into grams and vice versa.




The fourth video discusses combustion analysis and how it can be used to determine the empirical and molecular formulas of molecules.  I apologize for the sound quality. I'm not sure why it turned out like it did.



This final video is EXTREMELY IMPORTANT!  It is vital that you understand how to determine the theoretical yield and percent yield using stoichiometric calculations.  






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