Science Homework Help

1)4.31 grams of zinc react with sulfuric acid

balanced chemical equation?

how many grams of zinc sulfate would be formed?

2)Copper reacts with sulfuric acid to produce copper(II) sulfate, sulfur dioxide, and water

balanced equation?

how many grams of copper(II) sulfate would be formed from 2.25 moles of copper

how many liters of sulfur dioxide has would be formed from 25.0 grams of sulfuric acid?

how many molecules of water would be produced when 8.35*10^22 molecules of sulfur dioxide