Temporary harness of water of due to the presence of

Temporary hardness of water is due to the presence of

Temporary hardness of water is due to the presence of

Temporary hardness of water is due to the presence of of _ _ _ _ _ calcium and magnesium in water.

The temporary hardness of water is due to the presence of

The temporary hardness of water is due to the presence of

Assertion (A) : Temporary hardness in water is due to the presence of chlorides of magnesium. Reason (R) :Temporary hardness is removed by Clark's method.