Question

The following questions consist of two statement-Assertion (A) and reasoning (R). Answer these questions selecting the appropriate option given below: a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true and R is not the correct explanation of A. c) A is true but R is false. d) A is false but R is true. 1) Assertion (A): The rate of diffusion of liquids is more than solids. Reason (R): The intermolecular force of attraction is more in solids than liquids. 2) Assertion (A): During evaporation of liquid the temperature of the liquid remains unaffected. Reason (R): Kinetic energy of the molecules is directly proportional to absolute temperature. 3) Assertion (A): A solution is a homogeneous mixture of two or more substances. Reason (R): A solution scatters a beam of light passing through it.

Answer 1

Answer:

1)b) Both A and R are true and R is not the correct explanation of A.

2) d) A is false but R is true.

3) c) A is true but R is false.

Explanation:

Answer 2

Explanation:

1) Both A and R are true and R is the correct explanation of A

2) A is false but R is true

3) A is true but R is false