Practice Non-ideal Solution (2.6.3) - Chapter 2: Solutions - ICSE 12 Chemistry

Practice: Non-Ideal Solution

Lesson 2.6.3Solutions

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9 questions

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6 sample questions

Question 1.
What is a non-ideal solution?
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Refer to the definitions we discussed.
Question 2.
Name one factor that causes non-ideal behavior.
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Think about how molecules interact in a solution.
3Question 3.
Which of the following statements about non-ideal solutions is TRUE?
- A. They always obey Raoult’s Law.
- B. Vapor pressure can be higher than predicted.
- C. They have no effect on colligative properties.
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Consider the definition of non-ideal solutions.
4Question 4.
True or False: Non-ideal solutions only behave differently at high temperatures.
- True
- False
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Reflect on all factors affecting solutions.
Question 5.
A solution of salt in water shows a boiling point elevation that is less than predicted by ideal behavior. Analyze the interactions that may lead to this observation and suggest a possible explanation.
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Consider solute-solvent interactions and how they affect property behavior.
Question 6.
Discuss how the van't Hoff factor can be used to quantify the degree of deviation from ideality in solutions, providing examples to illustrate your explanation.
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Reflect on the factors leading to deviation and how real-world behavior differs from ideal assumptions.

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