Question

Assertion : In sublimation, a substance changes directly from solid to vapour without passing through liquid state and vice-versa. Reason : Distillation involves two processes i.e., vaporisation and condensation.
A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true but R is not the correct explanation of A.
C. A is true but R is false.
D. A is false but R is true. E. Both A and R are false.​

Answer 1

Answer:

asserson A is correct R is not the reson

Explanation:

solid gas. sublimation is the process of transformation directly from the solid phase to the gaseous phase without passing through and intermediate liquid phase

Answer 2

assertion A is correct but B is not the reason