Which of the following statements is true regarding ideal solutions?
Practice Questions
1 question
Q1
Which of the following statements is true regarding ideal solutions?
They obey Raoult's Law at all concentrations.
They do not exhibit any deviation from Raoult's Law.
They have a constant boiling point.
They have a variable composition.
Ideal solutions obey Raoult's Law without any deviation, meaning their properties are consistent with the law across all concentrations.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following statements is true regarding ideal solutions?
Solution: Ideal solutions obey Raoult's Law without any deviation, meaning their properties are consistent with the law across all concentrations.
Steps: 4
Step 1: Understand what an ideal solution is. An ideal solution is a mixture of two or more substances that behaves in a predictable way.
Step 2: Learn about Raoult's Law. Raoult's Law states that the vapor pressure of a solvent in a solution is directly proportional to the mole fraction of the solvent in the solution.
Step 3: Know that ideal solutions follow Raoult's Law perfectly. This means that the properties of the solution, like vapor pressure, change in a consistent way as you change the concentration of the components.
Step 4: Recognize that in ideal solutions, there are no unexpected changes in behavior. The solution behaves exactly as predicted by Raoult's Law at all concentrations.
