stoichiometric chemistry

Question

1. How do you calculate molecules of a product?

Answer 1

First, make sure the product is in moles. If it's in grams, you will need to convert it to moles using the molar mass (can be found on the periodic table). Divide the product in grams by the molar mass to find the number of moles. Then you can multiply this by avogadro's number (6.02x10^23) to find the number of molecules. Hope that helps!