Question

d. During sublimation, the substance formed when a gas changes back into
its solid state is called __________
e. The particles of liquids and gases are together called _________
f. Loading increases the rate of _________
g. Almost all forms of matter ________ on heating and _________ on cooling
h. Water is purified in water treatment plants to make it ___________​

Answer 1

1. deposition
2. fluids
3. idk
4. contract , expand
5. more effective

Please mark me birllianist

Answer 2

Explanation:

d) Deposition

Solid to gas is sublimation and gas to solid is deposition.

e) Fluid particles

Because they both can flow or remain constant.

f) Sedimentation

Settling down of the particles

g) Expand,Contract

On heating,the gap between particles increase and decrease when cooled.

h) Clean and potable

Untreated water has huge amounts of chemicals,microbes,sediments.

Hope it helps