Question

Assertion: nacl is less soluble in heavy water than in ordinary water.

Answer 1

Hi..

Assertion (A); NaCl is less soluble in heavy water than in ordinary water. Reason (R) : Dielectric constant of ordinary water is more than that of heavy water.
The correct answer is

(a) Both (A) and (R) are true and (R) is the correct explanation of (A)..

Hope this helps u!