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Large quantities of ammonia are burned i...

Large quantities of ammonia are burned in the presence of a platinum catalyst to give nitric oxide, as the first step in the preparation of nitric acid, `NH_(3)(g) + O_(2)(g) rArr NO_(g) + H_(2)O(g)` (unbalanced).
Suppose a vessel contains 0.12mole of `NH_(3)` and 0.14 mol `O_(2)`. How many moles of NO may be obtained?

A

0.12

B

0.112

C

0.14

D

0.07

Text Solution

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The correct Answer is:
B
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