Both adsorption and absorption can take place simultaneously,the term_________is used to describe both the processes.

The rate of an enzyme-catalysed reaction is maximum at a particular P^H called ________________

Smoke is an example of ___________

The molecular species or substance,which concentrates or accumulates at the surface is termed as ________

Which one of the following forms micelles in aqueous solution above certain concentration?

The method usually employed for the precipitation of a colloidal solution is  

If a beam of light is passed through true solution, then it is

____________is an enzyme present in curd.

The material on the surface of which the adsorption takes place is known as ____________

If accumulation of gas on the surface of a solid occurs on account of weak van der Waal's forces,the adsorption is termed as ___________