Question

2. Explain how intermolecular force and
intermolecular space decide the state of
matter of a substance.
Why does heating or cooling change one
state of matter to another?​

Answer 1

Answer:

The intermolecular forces are attractive forces that try to draw the particles together (Figure 11.1. ... Heating and cooling can change the kinetic energy of the particles in a substance, and so, we can change the physical state of a substance by heating or cooling it

Explanation:

Answer 2

Explanation:

if the int.force is strong then it is solid and by decreasing it is liquid then gas

if the int.space is low then it is solid and by increasing it is liquid then gas