Question

From where does the inter-molecular interaction originate?

(a) From the electric properties of atoms

(b) From the cohesive properties of atoms

(c) From the magnetic properties of atoms

(d) None of the mentioned

I got this question in unit test.

I'm obligated to ask this question of Molecular Aggregation topic in portion Materials and their Properties of Engineering Chemistry I

Answer 1

Right option is (a) From the electric properties of atoms

Explanation: Inter-molecular interactions originate from the electric properties of atoms. Inter-molecular interactions stem from the electric properties of atoms. Being the cause of molecular aggregation, inter-molecular forces are at the roots of chemistry and are the fabric of the world.