# Problem: Predict the rate law for the reaction 2BrO (g) → Br2 (g) + O2 (g) if the following conditions hold true: The rate triples when [BrO] triples. When [BrO] is halved, the rate decreases by a factor of 4.The rate is unchanged when [BrO] is tripled.

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###### Problem Details

Predict the rate law for the reaction

2BrO (g) → Br2 (g) + O2 (g)

if the following conditions hold true:

The rate triples when [BrO] triples.

When [BrO] is halved, the rate decreases by a factor of 4.

The rate is unchanged when [BrO] is tripled.