8.8.2 - Crystallisation
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Practice Questions
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What is crystallisation?
💡 Hint: Think about purification methods.
What is mother liquor?
💡 Hint: Consider what remains after the solid has crystallised out.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary principle behind crystallisation?
💡 Hint: Think about how temperature affects what dissolves.
Crystallisation is an effective method to purify which of the following?
💡 Hint: Consider its role in labs.
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Challenge Problems
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Describe how you would set up a crystallisation experiment to purify an organic compound, considering the properties of the compound and impurities.
💡 Hint: Consider the unique properties of your compound.
Evaluate the effectiveness of crystallisation for a compound that has a very close solubility to its impurities.
💡 Hint: Think about alternative methods to enhance separation.
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