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Determine half-life of this reaction. Round to three significant figures. The decomposition reaction of a substance follows first-order kinetics. A chemist finds that 39% of

Determine half-life of this reaction. Round to three significant figures. image text in transcribed
The decomposition reaction of a substance follows first-order kinetics. A chemist finds that 39% of the substance decomposes in 55.0 min. Determine the half-ilfe of this: reaction. Round off your answer to three significant figures. 77min 503min B5. 4 min 40.5min 85.0min

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