A) The alcohol in "gasoholburns according to the following equation: C 2 H 6 O+3O 2=2 CO 2 +3H 2 O . In a test, 9.56 moles of water is collected from this reaction How many moles of CO 2 also formed ? B) Use the following equation to answer the question below. Fe 2 O 3 + 3 H 2=2 Fe + 3 H 2 O How many moles of iron are made from 22.82 moles of Fe 2 O 3 ?

C) How many moles of H 2 SO 4 will react with 471.75 g of NaOH? 2 NaOH + H 2 SO 4=Na 2 SO 4 + 2H 2 O