Which is//are true about ideal solutions ?

Options

A. The volume of mixing is zero
B. The enthalpy of mixing is zero
C. The energy of mixing is zero
D. The enthalpy of mixing is negative

Explanation

To determine which statements are true about ideal solutions, we can analyze the properties and characteristics of ideal solutions based on the information provided in the video transcript. Here’s a step-by-step solution:

### Step 1: Definition of Ideal Solutions
An ideal solution is one that follows Raoult's law throughout the entire range of concentrations. This means that the vapor pressure of each component in the solution is directly proportional to its mole fraction.

**Hint:** Remember that Raoult's law is fundamental for defining ideal solutions.

### Step 2: Example of Ideal Solutions
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