Half-life periodof a radioactive element is 100 seconds. Calculate the – InterviewSolution

1.	Half-life periodof a radioactive element is 100 seconds. Calculate the disintegration constant and average life. How much time will it take to lose its activityby 90%?
Answer» ANSWER :`0.00693 s^(-1), 144.3 s, 332.3 s`

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