Write the rate law for the following elementary reaction:O 3 (g) + NO(g) → O 2 (g) + NO 2 (g)
Question
Write the rate law for the following elementary reaction:O 3 (g) + NO(g) → O 2 (g) + NO 2 (g)
Solution
The rate law for an elementary reaction is directly derived from the stoichiometry of the reaction. In this case, the reaction is:
O3(g) + NO(g) → O2(g) + NO2(g)
The rate law for this reaction is:
Rate = k[O3][NO]
where:
- Rate is the rate of the reaction
- k is the rate constant
- [O3] is the concentration of O3
- [NO] is the concentration of NO
The exponents in the rate law (in this case, both are 1) correspond to the stoichiometric coefficients in the balanced chemical equation for an elementary reaction.
Similar Questions
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