The reaction 2NO(g) + 2H2(g) N2(g) + 2H2O(g)
Is first order in H2 and second order in NO.Starting with equal concentrations of H2 and NO,the rate after 25% of the H2 has reacted is what percent of the initial rate?
A) 75.0%
B) 42.2%
C) 6.25%
D) 56.3%
E) 1.56%
Correct Answer:
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