The half Life period of a …
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The half Life period of a radioactive element is 25 days. what is the time taken for 15/16th of its original mass to disintegrate?
Posted by Subham Sapkota 5 years, 7 months ago
- 3 answers
Neha Choudhary 5 years, 7 months ago
T half =25 days
N/No=1-15/16=1/16 =1/2^4
=1/2^4=1/2^t/25
T=100
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Palak Batra 5 years, 7 months ago
0Thank You