Question

how much ammonia will be produced by heating 17gm. ammonia chloride(N=14)​

Answer 1

Assuming you need 100 mL of 5% ammonia, V1 x 25 = 100 x 5. Solving the equation, V1 = 20. Therefore you need to add 20 mL of 25% ammonia to 80 mL of water to get 100 mL of 5% ammonia.