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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a solution?
💡 Hint: Look for a definition in our glossary.
Question 2
Easy
Give an example of a heterogeneous mixture.
💡 Hint: Think of mixtures where parts are easily separated.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main component of a solution?
- Solvent
- Solute
- Mixture
💡 Hint: Think about which is present in the larger amount.
Question 2
True or False: All mixtures are solutions.
- True
- False
💡 Hint: Recall the definitions of mixtures.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If you have a saturated solution of sugar in water at room temperature and you increase the temperature, what happens to the solubility of sugar?
💡 Hint: Consider how heat impacts solvation.
Question 2
Explain why certain substances dissolve in water but not in oil, citing the principle of 'like dissolves like'.
💡 Hint: Reflect on the polar/non-polar nature of solvents and solutes.
Challenge and get performance evaluation