Question

(a) Tabulate the differences in the characteristics of states of matter. (b) comment upon the following rigidity , compressibillity, fluidity, filling a gas container , shape , kinetic energy and density .

Answer 1

hey !your answer is here
shape_ fixed shape no fixed shape no fixed shape

rigidity/fluidity_are rigid/not flow. no fixed volume. no fixed volume

comprassibility_ negligible. compressible. highly compressible

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.