fosterjoseph6357 fosterjoseph6357 21-05-2023 Chemistry contestada if 4.21l of nh3 at 27 *c and 1.02 atm is combined with 5.35l of hcl at 26 *c and 0.998 atm, what mass of nh4cl will be produced? which gas is the limiting reactant? which gas is the excess reactant?