Surface Chemistry Quiz-1

Sulphur sol contains

What is the equation form of Langmuir isotherm under high pressure?

The colloidal dispersion of solid in a gas is called

Butter is an example

Fog is a colloid consisting of

According to Langmuir adsorption isotherm, the amount of the gas adsorbed at very high pressure

A particle of suspension of radius 1 mm is broken to form colloidal particles of radius 1000 A. Their total surface area will .................... times the surface area of particle of suspension.

The physical states of dispersing phase and dispersion medium in colloid-like pesticide spray respectively are

In petrochemical industry, alcohols are directly converted to gasoline by passing over heated

Select the non-elastic gel out of the following