States of Matter Questions and Answers Class 5

States of Matter Questions and Answers Class 5

States of matter worksheet , Solids Liquids and gases Class 5 Questions and Answers /Worksheet for kids to prepare for school exams……….

States of Matter Fill in the blanks.

  • Matter is made up of ………….
  • A ………. is a mixture formed when a solute dissolves in a solvent.
  • At ……… degrees Celsius, water freezes.
  • In liquid molecules are ………. packed.
  • Air is a mixture of ……………..

 

Correct Answers :-

  • Molecule
  • Solution
  • Zero
  • Loosely
  • Gases

 

States of Matter – Answer the following questions

 

Define matter?

Anything that has mass and occupies space is called matter.

 

What are the states of matter?

Matter is found in three states solid liquid and gas

 

How many states of matter are there ?

There are 3 states of matter

  • Solid
  • Liquid
  • Gas

 

What is the Difference between solid liquid and gas?

Solids have a specific volume and shape. Liquids have a specific volume, but they take the shape of the container. Gases do not have a specific shape or volume.

 

Give the 3 states of matter examples.

  • Solid – Chair , Chalk
  • Liquid – Water , Juice
  • Gas – Water vapor , air

 

Define solids?

Solids are easy to hold and have a fixed shape and size.

 

Define liquids?

Liquids do not have a fixed shape, but they do have a fixed volume, and they take on the shape of the container in which they are stored.

 

Define Gas?

Gases do not have a fixed shape or volume; they occupy all available space.

 

Name the matter which is found in all the three states?

Water can be found in all three states. Water exists as a liquid, ice exists as a solid, and water vapour exists as a gas.

 

How can we separate soluble solids from liquid?

Evaporation is a method used to separate soluble solids from liquids.

 

What is the composition of air?

Air is composed of 78 percent nitrogen, 21 percent oxygen, and 1 percent other gases.

 

Define air ?

When heated, air rises and causes movement, which is referred to as wind.

 

Define breeze and Storm?

A breeze is a gentle wind, and a storm is a strong wind.

 

Define sea breeze

Sea breeze refers to the wind that blows from the sea to the land during the day.

 

Define land breeze?

It is referred to as land breeze when wind blows from land to sea at night.

 

Why are solid materials hard?

Solid materials are hard because the molecules in solid material are very closely packed with each other.

 

Define Freezing?

The transformation of water into ice as it cools is referred to as freezing.

 

Define Melting?

Melting refers to the transformation of ice into water as a result of heating.

 

Define Evaporation?

Evaporation is the process by which water is converted into water vapour.

 

What is Distillation?

Distillation can be used to convert water vapor back into water.

 

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