CBSE Class 12 Chemistry Chemistry in Everyday Life Question Bank

Practice Worksheets for Class 12 Chemistry: Unit 16 Chemistry in Everyday Life

Access printable practice worksheets for Unit 16 Chemistry in Everyday Life designed to align with the 2026-27 academic syllabus for Class 12 Chemistry. These structured exercises help students evaluate their conceptual understanding and improve exam readiness.

Practice Unit 16 Chemistry in Everyday Life Worksheets for Class 12 Chemistry

Access the complete worksheet PDF for Unit 16 Chemistry in Everyday Life below. Regular practice with these targeted questions builds familiarity with standard exam patterns and helps secure higher marks in final Chemistry evaluations.

Chemistry in Everyday Life
 
VSA QUESTIONS (1 - MARK QUESTIONS)
 
1. What are drugs?
 
2. Define tranquilizers with an example.
 
3. What are antimalarial drugs? Give examples.
 
4. Why aspirin should not be taken in empty stomach?
 
5. Name a broad spectrum antibiotic and state two diseases for which it is prescribed.
 
6. Give one important use of:
 
a. Equanil b. Morphine
 
7. What are barbiturates?
 
8. What is chemical composition of cationic detergents?
 
9. What is the role of Bithional in toilet soaps?
 
10. Why the receptors embedded in cell membrance show selectivity for one chemical messenger over the other?
 
SA (I) QUESTIONS (2 - MARK QUESTIONS)
 
11. How do enzyme inhibitors work? Distinguish between competitive and non-competitive enzyme inhibitors.
 
12. Identify the class of drug :
(i) Phenelzine (Nardin)
(ii) Aspirin
(iii) Cimetidine
 
13. While antacids and antiallergic drugs interfere with the function of histamines, why do these not interfere with the function of each other
 
14. i. What are artificial sweetningagents?Give two examples.
ii. Name the sweetening agent used in the preparation of sweets for a diabetic patient.
 
15. State the reason in each of the following cases.
i. Soap do not work well in hard water
ii. Synthetic detergents are better than soaps.
 
16. What are biodegradable and non-biodegradable detergents? Give one example of each.
 
SA (II) TYPE QUESTIONS (3 - MARK QUESTIONS)
 
17. i. What do you mean by non –ionic detergents?
ii. Give two examples of macromolecules that are chosen as drug targets.
iii. Why is use of aspartame limited to cold foods and soft drinks?
 
18. i. Between Sodium hydrogen carbonates and magnesium hydroxide, which is a better antacid and why?
ii. Why are certain drugs called enzyme inhibitors?
 
19.. Explain the following types of substances with one suitable example,for each case
i. Cationic detergents
ii. Food preservatives
iii. Analgesics
 
20. i. Define the term Chemotherapy.
ii. How do antiseptics differ from disinfectants?
iii. Name a substance which can be used as antiseptic and disinfectant

 

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Free study material for Chemistry

Download CBSE Practice Material: Class 12 Chemistry Unit 16 Chemistry in Everyday Life

Unit 16 Chemistry in Everyday Life Printable Worksheet for Class 12 Chemistry

Review targeted practice exercises for Class 12 Chemistry Unit 16 Chemistry in Everyday Life. Curated to match official CBSE guidelines, these downloadable PDF sheets support daily revision and core concept reinforcement.

How to Use These Practice Sheets

Built using the official NCERT book for Class 12 Chemistry, these practice materials provide reliable academic guidance. Pair your practice with our recommended NCERT solutions to master optimal problem-solving approaches.

Enhance Speed with Online Practice

Follow up your worksheet practice by attempting the interactive online Chemistry MCQ test for this chapter to evaluate your execution speed. All platform resources are free to access.

FAQs

Where can I download the latest PDF for CBSE Class 12 Chemistry Chemistry in Everyday Life Question Bank?

You can download the teacher-verified PDF for CBSE Class 12 Chemistry Chemistry in Everyday Life Question Bank from StudiesToday.com. These practice sheets for Class 12 Chemistry are designed as per the latest CBSE academic session.

Are these Chemistry Class 12 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 12 Chemistry Chemistry in Everyday Life Question Bank includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 12.

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Yes, we have provided detailed solutions for CBSE Class 12 Chemistry Chemistry in Everyday Life Question Bank to help Class 12 and follow the official CBSE marking scheme.

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Daily practice with these Chemistry worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 12 students get more marks in CBSE exams.

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