Solids Liquids and Gases Objective Type Questions & Answers

Hi Everyone!! This article will share Solids Liquids and Gases Objective Type Questions & Answers.

In one of my previous posts, I have shared United Nations Objective Type Questions & Answers so, you can check this post as well.

Solids Liquids and Gases Objective Type Questions & Answers

Question 1: Fill in the blanks:

(a) Matter is anything that has mass and occupies mass.
(b) Atoms join together to form a molecule.
(c) Steam is an example of gas.
(d) Chalk has definite shape and volume.
(e) When a gas touches a cold surface it condenses into a liquid.
(f) Molecules of water vapours can flow freely in any direction.
(g) Gases do not have a definite shape or size and are present all around us.
(h) The space between the molecules in matter is called intermolecular space.
(i) Liquids have a definite volume but do not have a definite shape.
(j) Water is the only matter which is visible in all three states in nature.

Question 2: Match the columns

Column AColumn B
i. Conversion of liquid into gasa. Condensation
ii. Conversion of gas into liquidb. Freezing
iii. Conversion of solid into liquidc. Evaporation
iv. Conversion of liquid into solidd. Melting
Answer: i-c, ii-a, iii-d, iv-b

Question 3: Write True or False:

(a) The shape of solids can be changed when force is applied on them – True
(b) The arrangement of molecules in all the three states is different – True
(c) The process of conversion of a solid into liquid is known as boiling – False
(d) Gases cannot flow in any direction – False
(e) Solids are incompressible – True
(f) The molecules of gases are tightly packed – False

Question 4: Name the following:

(a) The basic building blocks of matter.

Answer: Atoms

(b) The process of conversion of a liquid into a gas on heating.

Answer: Evaporation

(c) The space between the molecules in a matter.

Answer: Intermolecular space

(d) The form of matter that has very less intermolecular space.

Answer: Solid

So, these were Solids, Liquids and Gases Objective Type Questions & Answers.