McqMate
| Q. |
An emulsion is a colloidal solution of - |
| A. | Liquid in liquid |
| B. | Solid in liquid |
| C. | Gas in solid |
| D. | Solid in Solid |
| Answer» A. Liquid in liquid | |
|
Explanation: An emulsion is a mixture of two or more liquids that are normally immiscible (unmixable or unblendable). Emulsions are part of a more general class of two-phase systems of matter called colloids. Examples of emulsions include vinaigrettes, homogenized milk, mayonnaise, and some cutting fluids for metal working. |
|
View all MCQs in
ChemistryNo comments yet