A) 230.3 minutes
B) 23.03 minute
C) 46.06 minutes
D) 460.6 minutes
Correct Answer: C
Solution :
\[K=\frac{0.693}{6.93}={{10}^{-1}}{{\min }^{-1}}\] \[{{10}^{-1}}=\frac{2.303}{t}\log \frac{100}{1}\] \[t=\frac{2.303\times 2}{{{10}^{-1}}}=46.06\,\min \]You need to login to perform this action.
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