What mass of ammonia is left in excess?

Question

5

Changed: Your submitted answer was incorrect. Your current answer has not been submitted.
g

The production capacity for acrylonitrile (C3H3N) in the United States exceeds 2 million pounds per year. Acrylonitrile, the building block for polyacrylonitrile fibers and a variety of plastics, is produced from gaseous propylene, ammonia, and oxygen.
2 C3H6(g) + 2 NH3(g) + 3 O2(g) → 2 C3H3N(g) + 6 H2O(g)

What mass of oxygen is left in excess?
? g

What mass of ammonia is left in excess?
? g

Answer 1

You need to clean up this problem if you expect to get any help