Question

a) Q4
Expansion of heating will be maximum in
a) Solids
6) Liquid
c) Gases
a) Same in all three states of matter​

Answer 1

They start to move more slowly and get closer together so the substance contracts. Allstates of matter expand when heated and contract when cooled. Gases expand most when heated and solids the least because gas particles are already far apart and are much freer to move.

Answer 2

Answer:

gases because they have free particles

Explanation:

and have more gape in particles