The Reaction Below Is First Order in H₂ and Second

question 75

Multiple Choice

The reaction below is first order in H₂ and second order in NO.What is the rate law for this reaction?
2 H₂(g) + 2 NO(g) → N₂(g) + 2 H₂O(g)

• A)Rate = 2k[H₂][NO]
• B)Rate = k[H₂][NO]²
• C)Rate = k[H₂]²[NO]²
• D)Rate = 2k[H₂]²[NO]²

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