Topic Details (Notes format)

Chemistry in Everyday Life

Subject: General Science

Book: NCERT Chemistry Class 12

Application of chemistry in daily life.
- **Drugs and Medicines**:
- Analgesics, antibiotics, antiseptics.
- **Food Preservatives & Artificial Sweeteners**:
- Commonly used chemicals.
- **Cleansing Agents**:
- Soaps, detergents.

**Possible Exam Questions:**
1. What are the different types of drugs used in medicine?
2. Explain the role of food preservatives.
3. How do soaps and detergents work as cleansing agents?
4. What are the differences between antiseptics and disinfectants?
5. Discuss the advantages and disadvantages of artificial sweeteners.

Practice Questions

Which organ in the human body produces bile?

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Which organ is responsible for detoxifying harmful substances in the human body?

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What is the chemical formula of sulfuric acid?

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Which process separates light into its component colors?

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What is the function of platelets in the human body?

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What is the unit of electrical resistance?

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What is the chemical formula of methane?

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What is the term for water changing from liquid to gas?

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Which vitamin is responsible for blood clotting?

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What is the main component of natural gas?

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