Solid, Liquid & Gases Worksheet-7
True or False:
Solids can change their shape if we apply force on them.
Solids cannot change their shape if we apply force on them.
The metal is also a solid that changes its shape when burnt.
Diamond breaks into small fine pieces when force is applied on it.
The metal is a solid that changes its shape when burnt.
The metal does not changes its shape when burnt.
Liquids are substances in which the particles are not very closely packed.
Solids have no fixed shape.
Solid, Liquid & Gases Worksheet-8
True or False:
Solids take the shape of the container they are poured in.
Liquids are substances in which the particles are packed.
Liquids have no fixed shape.
Liquids which can flow from one place to another are called fluids.
Blood is a liquid.
Solids which can flow from one place to another are called fluids.
Solids cannot be bent or broken.
Gases can be bent or broken.
Solid, Liquid & Gases Worksheet-9
True or False:
About 25% of our body weight is due to water.
Air is a mixture of sodium and sulphur only.
Gases occupy all the available space in a container.
Cooking gas contains gas.
About 75% of our body weight is due to water.
Carbon dioxide is present in the air.
The particles in solids, liquids and gases are always moving at the different speeds.
The three states of matter are generally interchangeable.
