What volume, in mL, of a 0.100 M KI solution contains enough KI to react exactly with 15.25 mL of a 0.200 M solution of Cu(NO3)2

Therefore, the volume of 0.001 M KI is 61 ml.

Explanation:

The balanced chemical reaction is :

According to the neutralization law,

where,

= molarity of solution = 0.100 M

= volume of   solution = ?

= molarity of solution = 0.200 M

volume of solution = 15.25 ml

= valency of   = 1

= valency of   = 2

Putting in the values we get:

Therefore, the volume of 0.001 M KI is 61 ml.