CBSE Class 5 Science States Of Matter Worksheet Set A

1. Name the following ................

i. Anything that occupies space and has mass. ................

ii. Conversion of liquid into gaseous state. ................

iii. A liquid in which a solid dissolves. ................

iv. The space between the molecules. ................

v. A homogenous mixture of a solute in a solvent. ................

vi. The mixture of salt and water. ................

vii. A hard substance which has definite shape and definite volume. ................

viii. A solid which dissolves in a liquid. ................

ix. Matter made up of different kinds of atoms combined in fixed numbers. ................

Χ. The three states of matter. ................

2. Fill in the blanks

i. Molecules are made up of ................

ii. The molecules of gas are ................ packed.

iii. Physical change is a................ change.

iv. ................ is a unique mixture that exists on the earth.

v. A ................ has neither a definite shape nor a definite volume.

vi. When the change is only in the state of matter, it is called a ................ change.

vii. A ................ has a definite shape and definite volume.

viii. Chemical change is a ................ change.

ix. Each molecule of oxygen contains ................ atoms of oxygen.

Χ. A definite shape. has a definite volume but does not have a

3. Write True or False

i. Water consists of two types of atoms. [ ]

ii. Liquids have a definite shape. [ ]

iii. Matter is made up of molecules. [ ]

iv. A solid has a definite shape and volume.[ ]

V. Physical change is a permanent change.[ ]

vi. A solid does not diffuse in air. [ ]

vii. Heating or cooling brings about physical changes. [ ]