Name
chm 101 quiz #5 limiting reactant problem
1. (10 points) in the raschig process, ammonia, nh3, is oxidized with sodium hypochlorite
(formed from naoh and cl2) to produce hydrazine.
2 naoh(s) + 1 cl2 (g) + 2 nh3(g) → 1 n2h4 (1) + 2 nacl (s) + 2 h2o (i)
a) if 25.0 grams of naoh reacted with 30.00 grams of cl2, in the presence of excess nh3,
which is the limiting reactant, and what is the theoretical yield of n2h4? .
b) if 8.00 grams of n2h4 is recovered, what is the percent yield?