Compute the first order constant for the nuclear decay

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Reference no: EM13670106

Strontium-90, a radioactive isotope is a major product of an atomic bomb explosion. It has a half life of 28.1 years.

a) Compute the first order constant for the nuclear decay.

b) Compute the fraction of 90Sr that remains after 10 half lives.

c) Compute the number of years required for 99 percent of 90Sr to disappear.

Reference no: EM13670106

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