Particles of matter have ………….. between them that keeps the particles together.

Diffusion is possible only when the particles of matter …………

Space between the particles is very high in ………..

Volume of water shinks between ……………

The temperature at which solid melts to become a liquid is called ……..

The process of melting is called …………..

As the force of attraction among the particles increases the melting point ………….

The temperature at which liquid starts boiling at the atmospheric pressure is known as its ………….

300 K is equal to ……….. °C.

The phenomenon of change of a liquid into vapours at any temperature below its boiling point is called ………..