Question

write any 4 general properties of solids , liquids , gases​

Answer 1

Answer:

SOLID

• In solids, particles are tightly or closely packed.
• The gaps between the particles are tiny and hence it is tough to compress them.
• Solid has a fixed shape and volume.
• The rate of diffusion in solids is very low.

LIQUID

• In a liquid state of matter, particles are less tightly packed as compared to solids.
• Liquids take the shape of the container in which they are kept.
• Liquids are difficult to compress as particles have less space between them to move.
• Liquids have fixed volume but no fixed shape.

GASES

• In gases, particles are far apart from each other.
• Force of attraction between the particles is negligible and they can move freely.
• Gases have neither a fixed volume nor a fixed shape.
• The gaseous state has the highest compressibility as compared to solids and liquids.

Answer 2

Answer:

SOLID- particles are tightly packed

- no kinetic energy

- has definite shape

- has definite volume

- definite melting point

- high density

LIQUID- particles are losely packed

- they have fixed volume but no shape

- they flow from higher level to lower level

- they have boiling point

GASES- particles move freely

- have high kinetic energy

- easy to compress

- they diffuse easily