Answer:
The answer will be "B"
Explanation:
It is B, because as we can see in the problem, it shows that there are three hydrogen gas, which is Hâ‚‚. So, it shows that the ratio of Hydrogen gas to Ammonia is 3:2. In the answer, it says for every 3 mol of Hâ‚‚ 2 moles of ammonia is produce. Therefore, B is correct.
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