The half-life of \[_{6}{{C}^{14}}\] if its K or \[\lambda \] is \[2.31\times {{10}^{-4}}\] is [BHU 1999]

The half-life of \[_{6}{{C}^{14}}\] if its K or \[\lambda \] is \[2.31

1.	The half-life of \[_{6}{{C}^{14}}\] if its K or \[\lambda \] is \[2.31\times {{10}^{-4}}\] is [BHU 1999]
A.	\[2\times {{10}^{2}}yrs\]
B.	\[3\times {{10}^{3}}yrs\]
C.	\[3.5\times {{10}^{4}}yrs\]
D.	\[4\times {{10}^{3}}yrs\]
Answer» C. \[3.5\times {{10}^{4}}yrs\]

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The half-life of \[_{6}{{C}^{14}}\] if its K or \[\lambda \] is \[2.31\times {{10}^{-4}}\] is [BHU 1999]

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