Here's my question:
Water can be produced from hydrogen and oxygen according to the following reaction:
2 H2 (g) + O2 (g) -------------> 2 H2O (g)
(a) If a chemist has one mole hydrogen and 1 mole oxygen to react, which one is the limiting reactant?
(b) How much H20 (in moles) could be produced from 1 mole hydrogen and 1 mole oxygen?
Any help would be great.