The number of moles of hydrogen molecules required to produce 20 moles of ammonia through Haber's process is -
1. | 40 mol | 2. | 10 mol |
3. | 20 mol | 4. | 30 mol |
10 g of hydrogen and 64 of oxygen were filled in a steel vessel and exploded. The amount of water produced in this reaction will be:
1. 2 mol
2. 3 mol
3. 4 mol
4. 1 mol
50.0 kg of N2 (g) and 10.0 kg of H2 (g) are mixed to produce NH3 (g). The amount of NH3 (g) formed is-
1. 33.0 ×103 mol
2. 56.1×103 g
3. 6.5 ×103 g
4. None of the above