Question

• Assertion (A) Molality of a solution does not change with temperature. Reason (R) Mass is affected with temperature. (a) Both A and Rare correct; Ris the correct explanation of A (b) Both A and R are correct; R is not the correct explanation of A (c) A is correct: R is incorrect (d) Ris correct; A is incorrect​

Answer 1

Answer:

C

Explanation:

Mass doesnt change with temp

Molality = mass of solute/mass of solvent

Mass doesnt change with temp

therefore Assertion is correct Reason is wrong