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Important Questions

Colloids

Telangana Open School (TOSS) · Class 12 · Chemistry

Most important questions from Colloids for Telangana Open School (TOSS) Class 12 Chemistry board exam 2026. MCQs, short answer, and long answer questions with marks.

46 questions30 flashcards5 concepts

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46 Questions·
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Sample Questions

1multiple choice
1 marks

Which of the following can pass through ordinary filter paper?

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Colloid

Colloidal particles can pass through ordinary filter paper but not through animal membranes, unlike suspensions.

2multiple choice
1 marks

What is the dispersion medium in milk?

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Water

In milk, fat globules are dispersed in water, so water is the dispersion medium.

3multiple choice
1 marks

Which of the following is an aerosol?

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Smoke

Smoke is a colloidal system where solid particles are dispersed in gas, known as an aerosol of solids.

4multiple choice
1 marks

Which of the following is a lyophilic colloid?

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Starch sol

Starch sol is lyophilic because starch has a strong affinity for water and forms a stable colloid easily.

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Frequently Asked Questions

What are the important topics in Colloids for Telangana Open School (TOSS) Class 12 Chemistry?
Colloids covers several key topics that are frequently asked in Telangana Open School (TOSS) Class 12 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Colloids — Telangana Open School (TOSS) Class 12 Chemistry?
Understand the core concepts first, then work through the 46 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.
How many important questions are there in Colloids?
There are 46 practice questions available for Colloids. These cover multiple question types including MCQs, short answer, and long answer questions.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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