1.5 Limiting Reactants

If you react 6 grams of C2H6 (M.W. = 30 g/mol) with 9.6 grams of O2 (M.W. = 32 g/mol), which reactant will run out first?

C2H6 + O2 → CO2 + H2O

Under these conditions, how many grams of H2O will this reaction produce?