The

strength of hydrogen bond ranges from -----.

When the pressure is increased the

volume of the gas will be increased.

The rates of effusion of gases are inversely proportional to

the square root of

their molecular masses.

Which law represent the relation between the temperature

and volume?

Which law represent the relation between the pressure and volume?

-5°C is equivalent to ------ K.

100 K is equivalent to ------ °C.

The atmospheric pressure is measured by ------.

Particles in real gas ----- volume and ------ each

other.