Question

Select the Colloidal solution from: Soap + water;salt+ water; sand + water; fog ​

Answer 1

Answer:

soap+water is colloidal

The solution made of soap is a colloidal solution.

the solution which is made up of trapeze call a shop solution it is considered a colloidal solution because it has a dispersion .

Answer 2

The colloidal solution from the given options is combination of soap + water.

• Colloidal solutions are the mixtures where the elements are suspended in a fluid on a constant basis.
• The solution consisting of a soap is called a soap solution. It is also a colloidal solution, as it has a medium of dispersion and also dispersed phase.
• Soap is a colloid consisting of tiny materials that disperse in water. Also, Soaps make up maximum foam in soft water.