1. Ch 12.2 Chemical Calculations
BTEOTLYWBAT:
Calculate from mole to mole, mole to mass and mass to mass

2. Writing and Using Mole Ratios
A mole ratio is a conversion factor that comes from the coefficients of a balanced chemical equation
These are used to convert between moles of reactant and moles of product
Mole-Mole ratio

3. Writing and Using Mole Ratios
Mass-Mass Calculations
Change the mass of G to moles of G using the molar mass
Change the moles of G to moles of W using the mole ratio from the balanced equation

4. Writing and Using Mole Ratios
Change the moles of W to grams of W using the molar mass of W