State whether the following statement is true or false. If false, rewrite the correct form of the statement.
The amount of matter contained in an object is called its volume.
Important Questions on Matter
State whether the following statement is true or false. If false, rewrite the correct form of the statement.
Water is matter.
State whether the following statement is true or false. If false, rewrite the correct form of the statement.
Kinetic energy of particles of a liquid decreases with an increase of temperature.
State whether the following statement is true or false. If false, rewrite the correct form of the statement.
Particles of matter have space between them.
State whether the following statement is true or false. If false, rewrite the correct form of the statement.
Melting of ice is a chemical change.
State whether the following statement is true or false. If false, rewrite the correct form of statement.
A matchstick burns to produce smoke and some gases. It is an example of a physical change.
State whether the following statement is true or false. If false, rewrite the correct form of the statement.
Melting of ice cream is a reversible change.
Making of an aeroplane out of a paper is an example of irreversible change.
Select the odd one out. Give a reason for your choice.
Souring of milk, inflating a balloon, cooking of food and burning of coal.
