Question

Which one of the following statements is correct?

Statement 1: If temperature of a solid substance is increased, the force of attraction between its molecules will also increase

Statement 2: If temperature of a solid substance is increased, the force of attraction between its molecules will decrease

(A) Statement 1 only
By Statement 2 only
(C) Both statements are correct
(D) Both statements are incorrect
(E) None of these​

Answer 1

statement 2 is correct

Answer 2

Answer:

B is the correct answer

Explanation:

If temperature of a solid increases then the particles(atoms and molecules) will move away from each other.

By this the force of attraction between molecules decrases

If pressure increases then force of attraction between molecules increases because the solid compresses and molecules come together