A) 1098 yrs
B) 109.8 yrs
C) 10.98 yrs
D) 1.098 yrs
Correct Answer: A
Solution :
\[{{t}_{1/2}}=\frac{0.693}{k}=\frac{0.693}{6.31\times {{10}^{-4}}}\]\[=0.1098\times {{10}^{4}}=1098yrs\].You need to login to perform this action.
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