3 Freezing-point depression, boiling-point elevation, and osmotic pressure are examples of
a nonvolatile substances.
b colligative properties.
c molal constants.

Question

3 Freezing-point depression, boiling-point elevation, and osmotic pressure are examples of
 a nonvolatile substances.
 b colligative properties.
 c molal constants.

anonymous · Answer

B. Colligative Properties.

anonymous · Answer

I got this from Chapter 8.1 Introduction

Colligative properties ==> Properties of solutions which depend on the number of solute particles but not on their nature.

Examples of Colligative properties are:

Vapour Pressure lowering of a solution

Boiling Point elevation

Freezing Point depression

Osmotic Pressure