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At a Certain Temperature,nitrogen and Hydrogen React to Form Ammonia

Question 7

Multiple Choice

At a certain temperature,nitrogen and hydrogen react to form ammonia: N2(g) + 3 H2(g) ⇌ 2 NH3(g) .
When initial amounts of N2,H2,and NH3 are mixed,the concentration of NH3 increases.Which statement below is TRUE?


A) Kc < Q
B) Kc > Q
C) Kc = Q
D) More information is needed to make a statement about Kc.

Correct Answer:

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