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 ___________

Which of the following forms cationic micelles above certain concentration?

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

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

According to the adsorption theory of catalysis, the speed of the reaction increases because

The variation in the amount of gas adsorbed by the  adsorbent with pressure at constant temperature can be expressed by means of a curve known as ____________.

_____________arises due to the fact that the surface particles of the adsorbent are not in the same environment as the particles inside the bulk.

When the gas molecules or atoms are held to the solid surface by chemical bonds,the adsorption is termed as______________

At the critical micelle concentration (CMC) the surfactant molecules

During dialysis