$\"\"$

The equation for reaction rate $\"\"$ is $\"\"$ and $\"\"$ .

Rewrite the above equation

$\"\"$

The rate of reaction is in the form of general form of equation is $\"\"$ .

The maximum reaction rate will occur when $\"\"$ .

$\"\"$ here $\"\"$ and $\"\"$ .

Substitute all the above values into $\"\"$ .

$\"\"$

The reaction rate is maximum when $\"\"$ .

$\"\"$

The reaction rate is maximum when $\"\"$ .