A first order reaction takes 23.1 minutes for 50% completion. Calculate the time required for 75% completion of this reaction.
(log 2 = 0.301, log 3 = 0.4771, log 4 = 0.6021)
Let us first calculate k.
t1/2 = 23.1min
`k = 0.693/23.1`
k = 0.03
Now let us calculate the time required to complete 75% reaction.
t = 46.22mins
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