Which one of the following aqueous solutions will exhibit highest boiling point ?

Options

A. `0.01 M Na_(2)SO_(4)`
B. 0.015 M glucose
C. 0.015 M urea
D. `0.01 M KNO_(3)`

Explanation

To determine which aqueous solution will exhibit the highest boiling point, we need to understand the concept of boiling point elevation, which is a colligative property. This property depends on the number of solute particles in a solution rather than the identity of the solute. The more solute particles present, the higher the boiling point will be elevated.

### Step-by-Step Solution:

1. **Identify the Solutions**: We have the following solutions to consider:
- 0.01 M Na₂SO₄
- 0.015 M Glucose
- 0.015 M Urea
...