Classification of Colloids

Among the following, the surfactant that will form micelles in aqueous solution at the lowest molar concentration at ambient condition is:

Which of the following process not involved in surfactant molecules at $\mathrm{CMC}$?

Substances whose solutions can pass through filter paper as well as animal membrane are called

Which of the following is not a colloid?

The formation of micelles which occurs only above a particular concentration is called

Which of the following match containing example of colloids and its dispersion medium is incorrect?

When ${\mathrm{FeCl}}_3$ solution is added to $\mathrm{NaOH}$ a negatively charged sol is obtained. It is due to the

The stabilization of the dispersed phase in a lyophobic sol is due to

When ${\mathrm{SO}}_2$ gas is bubbled into ${\mathrm{H}}_2\mathrm{S}$ gas

Cooloidal particels in soap sol carry

A positive colloid will be formed when

In the preparation of $\mathrm{Agl} \mathrm{sol},{\mathrm{AgNO}}_3$ is added to excess of potassium iodide solution. The particles of the sol will acquire

When dilute aqueous solution of ${\mathrm{AgNO}}_3$ (excess) is added to $\mathrm{KI}$ solution, positively charged sol particles of $\mathrm{Agl}$ are formed due to adsorption of ion

Which of the following is positively charged colloidal particle?

Micelles formation takes place

Lyophobic colloids are

Which is not a colloidal solution?

Size of colloidal particle ranges between

Addition of soap in water

Foam is formed when_______