Answer to Question #186952 in General Chemistry for Laci Dyck

Question

In this reaction, (4 NH 3 + 5 O 2 = 4 NO + 6 H 2 O ) if 40 cm 3 of ammonia are burnt using 50 cm 3 of oxygen, what will be the total volume of the gas after combustion, and what will be its composition by

volume?

Answer 1

Total volume$= 50 + 40 = 90 cm^3$

It will contain NO, O2, and NH3