Question

Show that in case of 1st order reaction,the time required for 99.9% nearly 10times required for half completion of reaction

Answer 1

Explanation:

Show that in case of a first order reaction, the time required for 99.9% of the reaction to take place is about 10 times that the required for half the reaction. So , t99.9 is 10 times that of required for half of the reaction.