What are the units of “b” in van der Waals equation?

Viscosity of liquid _____ with rise in temperature.

During the process of freezing the temperature is _____

HCl is an example of ______

At an instance different particles have ____ speeds.

What is a term used for the conversion of solid into gas directly?

At STP conditions how much volume does one mole of a gas comprise of _____

Thermal energy is an example of ______