Question

2 .a Tabulate the differences in
the characterisites of states
of matter.
b.Comment upon the following:
rigidity, compressibility
fluidity. Filling a gas
container. shape, kineti
energy and density​

Answer 1

Explanation:

rigidity rigidity it is the property of matter to resist the change office shape compressibility compressibility is the property of matter in which its volume is decreased by applying force fluidity fluidity is the ability of matter to flow filling a gas container on filling a gas container takes the shape of the container Shape shape having definite boundaries kinetic energy it is the energy possessed by the particles of matter due to its motion density it is the ratio of mass with per unit volume

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Answer 2

Rigidity: The condition which do not alters the shape of solids.

Compressibility: Compressing particles of gases

is called compressiblity.

Filling a gas container: In the laboratory, after the preparation of gases, they are collected in gas jar. This is called filling a gas container.

Fludity: Fluidity means flowing of liquids freely.

Shape: Things are in which form is called shape.

Kinetic energy: The energy possessed by moving body is called kinestic energy.

Density: Density is the mass per unit.