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Answer the following in one or two sentences. Write the relationships between rate constant and half-life of the first order and zeroth-order reactions.

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Question

Answer the following in one or two sentences.

Write the relationships between rate constant and half-life of the first order and zeroth-order reactions.

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Solution

i. First-order reaction: `"t"_(1/2) = 0.693/"k"`

ii. Zero order reaction: `"t"_(1/2) = [["A"_0]]/(2"k")`

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Chapter 6: Chemical Kinetics - Exercises [Page 136]

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Balbharati Chemistry [English] Standard 12 Maharashtra State Board
Chapter 6 Chemical Kinetics
Exercises | Q 2. ix. | Page 136

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