What is the rate constant for the decay of Bi-210 if the isotope's half-life is 5.0...

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Question

What is the rate constant for the decay of Bi-210 if the isotopes half-life is 5.0 days? O A. 0.20 days? OB. 0.20 days O C.

Answer 1

Answer #1

Answer rachia active decay is first order decay . NL Me Noekt kt No → initial Amount N♥ Amount at any time a decay constant

Answer 2

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