Question

The time required for 100% completion of a zero order reaction is

A) ak B) a/2k



C) a/k



D) 2k
/a​

Answer 1

Answer:

(c) a/k

Explanation:

For a zero order reaction, <br>

k = [ A ]0 - [A] / t

<br> For 100% completion <br> [A] = zero <br>

k = { [A]0 / t}

or

t = [ A]0 / k

<br>

t = a / k

where a is initial concentration