Consider the following reaction: CO(g) + 2H2(g) → CH3OH(g)
(a) How many moles of H2 are required to react completely with 2 mol of CO?
(b) How many H2 molecules would be needed to consume 2 mol of CO? How many H atoms would be needed?
(c) How many grams of H2 are required to consume 2 mol of CO?