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Which change will decrease the rate of t...

Which change will decrease the rate of the reaction between `I_(2)(s)` and `H_(2)(g)`?

A

Increasing the partial pressure of `H_(2)(g)`

B

Adding the `I_(2)(s)` as one piece rather than as several small lones

C

Heating the reaction mixture

D

Adding a catalyst for the reaction

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The correct Answer is:
B
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GRB PUBLICATION-CHEMICAL KINETICS-C. Integrated Rate Laws
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