Mr. Anderson explains mole conversions, comparing them to dozens for easier understanding. He discusses the importance of moles in chemistry, how to calculate formula mass using the periodic table, and demonstrates the factor-label method for conversions. The video includes example problems to illustrate the process of converting moles to grams and molecules.

What is the conversion factor used to go from moles to particles?

What is the relationship between moles and particles?

How do you convert moles to grams?

How would you calculate the number of molecules in 102.8 grams of water?