Physics, asked by sm2790937, 8 months ago

How many states of matter are there? List them

Answers

Answered by 19887riya
1

Answer:

solid , liquid and gas are the states of matter

Answered by Blossomfairy
4

We know that,

There are three states of matter :-

  • Solid
  • Liquid
  • Gas

Solid : In solids,the particles are closely packed.There is a strong force of attraction between the particles of a solid which holds them together in fixed positions. Thus, the positions of particles in a solid are fixed.

\sf \green{Properties \:  of \:  solids}

  • Solids have a fixed shape and a fixed volume.
  • Solids cannot be compressed much.
  • Solids have high densities. They are heavy.
  • Solids don't fill thier container completely.
  • Solids do not flow.

Liquids : In liquids, the particles are close together,but they are not as close as in solids.In fact, the particles are somewhat loosely packed in liquids.The spaces between the particles of a liquid are slightly more than that in a solid but they are still very small.

\sf \green{Properties \:  of \:  liquid}

  • Liquids have a fixed volume but they have no fixed space. Liquids take tge shape of the vessel in which they are placed.
  • Like solids, liquids cannot be compressed much.
  • Liquids have moderate to high densities. They are ususlly less dense than solids.
  • Liquids don not fill their container completely.
  • Liquids generally flow easily.

Gas : In gases,the particles are much farther apart from one another as compared to solids and liquids. The spaces between the particles of a gas are very large.The force of attraction between the particles of a gas is negligible.

\sf \green{Properties \:  of \:  Gas}

  • Gases have neither fixed shape nor a fixed volume.Gas acquire the shape and volume of the vessel they are kept.
  • Gases can be compressed easily.
  • Gases have very low densities.
  • Gases fill thier container completely.
  • Gases flow easily.

\sf \green{Two \:  more \:  states \: of \: Matter}

  • Plasma
  • BEC [ Bose - Einstein Condensate ]
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