When completing a Stoichiometric conversion of Moles to Grams. Which steps are correct?

A. Starting Moles - Mole Ratios - GFM Exchange
B. Starting Grams - GFM Exchange - Mole Ratios
C. Starting Moles - GFM Exchange - Mole Ratios
D. Mole Ratios - Starting Moles - GFM Exchange