Question

Q3)ASSERTION(A)-Ionic compounds have high melting and boiling points.
REASON(R)-Considerable amount of energy is required to break strong inter ionic
attraction.
(1 Mark)
A) Both (A) and (R) true and (R) is the correct explanation of the (A)
B) Both (A) and (R) 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
for the reaction of the following
(3 Marks)​

Answer 1

Answer:

both A and R are true and R is correct. explanation of A.

Explanation:

Ionic compounds are formed of chemical bond of oppositely charged ions and it is quite difficult to break the bond between them.Hence they acquire larger force to be broken.

Answer 2

Answer:

both A and R are true and R correctly explains A