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Chemistry
A first order reaction is 50 %completed in 1.26×1014S. How much time would it take for 100 % completion?
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Q. A first order reaction is $50\%$completed in $1.26\times10^{14}S.$ How much time would it take for $100\%$ completion?
Chemical Kinetics
A
$1.26\times10^{15} S$
6%
B
$2.52\times10^{14} S$
14%
C
$2.52\times10^{28} S$
10%
D
Infinite
70%
Solution:
Reaction would be $100\%$ complete only after infinite time which cannot be calculated.