5.3.4 - Preparation of Colloids
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Practice Questions
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What is a colloid?
💡 Hint: Think about mixtures with different phases.
What is the main difference between condensation and dispersion methods?
💡 Hint: Remember, one is 'building up' while the other is 'breaking down'.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main result of condensation methods?
💡 Hint: Think about building a structure.
Dialysis is used for what purpose in colloid preparation?
💡 Hint: Remember the filtration analogy.
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Challenge Problems
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Describe in detail how colloids can affect biological processes in the body and discuss their significance.
💡 Hint: Think about how pollution can be seen as mini colloids in the air affecting health.
Design a theoretical experiment to create a specific colloid using dispersion methods, detailing each step.
💡 Hint: Visualize a science fair where you demonstrate the reaction!
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