A) \[1.25\,g\]
B) \[0.63\,g\]
C) \[1.77\,g\]
D) \[0.5\,g\]
Correct Answer: B
Solution :
\[k=\frac{0.693}{24}h{{r}^{-1}}=\frac{2.303}{96}\log \frac{10}{a-x}\] or \[\log \frac{10}{a-x}=1.2036\] or 1 ? log (a ? x) = 1.2036 or \[\log (a-x)=-0.2036=1.7964\] or \[(a-x)=\text{antilog}\,\,1\,.7964=0.6258\,gm\]You need to login to perform this action.
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