Question

A first order reaction is found to have a rate constant or k is equals to 5.5 into 10 raise to power minus 4 find the half time of the reaction

Answer 1

Answer:

1.26 x 10^13 s

Explanation:

Answer : The half life of the reaction is,

Solution : Given,

Rate constant =

Relation between the rate constant and the half life of the reaction is,

where,

= half life of the reaction

k = rate constant of the reaction

Now put all the given values in the above relation, we get

Therefore, the half life of the reaction is

1.26 x 10^13 s

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