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Write relation between decay constant of a radioelement and its half-life.

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Question

Write relation between decay constant of a radioelement and its half-life.

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Solution

Relation between decay constant of a radioelement and its half-life is given as, `lambda = 0.693/"t"_(1//2)`

Where, λ = Decay constant, t1/2 = Half-life of a radioelement.

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Chapter 13: Nuclear Chemistry and Radioactivity - Exercises [Page 202]

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Balbharati Chemistry [English] Standard 11 Maharashtra State Board
Chapter 13 Nuclear Chemistry and Radioactivity
Exercises | Q 3. (D) | Page 202

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