Explain what is the half-life of 45ca20

Reference no: EM13492461

The rate constant for decay of 45Ca20 is 4.233x10-3/day. What is the half-life of 45Ca20? a) 81.86 days b) 163.7 days c) 327.4 days d) 409.3 days e) none of these

Reference no: EM13492461

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