Class 12 Chemistry MCQ – Cleansing Agents

This set of Class 12 Chemistry Chapter 16 Multiple Choice Questions & Answers (MCQs) focuses on “Cleansing Agents”. 1. Which of the following causes soap to lather? a) Sodium carbonate b) Sodium rosinate c) Sodium silicate d) Borax 2. When a soap is dissolved in ethanol followed by the evaporation of excess solvent, what type … Read more

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Class 12 Chemistry MCQ – Chemicals in Food

This set of Class 12 Chemistry Chapter 16 Multiple Choice Questions & Answers (MCQs) focuses on “Chemicals in Food”. 1. Which of the following chemicals are added to increase the shelf-life of foods? a) Food colour b) Sweeteners c) Artificial flavours d) Antioxidants 2. Which of the following artificial sweeteners can be only used in … Read more

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Class 12 Chemistry MCQ – Therapeutic Action of Different Classes of Drugs – 2

This set of Class 12 Chemistry Chapter 16 Multiple Choice Questions & Answers (MCQs) focuses on “Therapeutic Action of Different Classes of Drugs – 2”. 1. Which of the following is a bactericidal antibiotic? a) Erythromycin b) Ofloxacin c) Tetracycline d) Chloramphenicol 2. Identify the incorrect statement with respect to antibiotics. a) Arsphenamine is toxic … Read more

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Class 12 Chemistry MCQ – Therapeutic Action of Different Classes of Drugs – 1

This set of Class 12 Chemistry Chapter 16 Multiple Choice Questions & Answers (MCQs) focuses on “Therapeutic Action of Different Classes of Drugs – 1”. 1. Which of the following compounds help in controlling the acid production in the stomach? a) Histamine b) Cimetidine c) Ranitidine d) Omeprazole 2. Which of the following is the … Read more

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Class 12 Chemistry MCQ – Chemistry in Everyday Life

This set of Class 12 Chemistry Chapter 16 Multiple Choice Questions & Answers (MCQs) focuses on “Chemistry in Everyday Life”. These MCQs are created based on the latest CBSE syllabus and the NCERT curriculum, offering valuable assistance for exam preparation. 1. Drugs that block the binding site of an enzyme form a substrate are called … Read more

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Class 12 Chemistry MCQ – Drugs and their Classification

This set of Class 12 Chemistry Chapter 16 Multiple Choice Questions & Answers (MCQs) focuses on “Drugs and their Classification”. 1. A chemical compound that affects human metabolism and provides cure from diseases is called ______ a) poison b) medicine c) enzyme d) hormone 2. Which of the following is not a classification of drugs? … Read more

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Class 12 Chemistry MCQ – Polymers of Commercial Importance

This set of Class 12 Chemistry Chapter 15 Multiple Choice Questions & Answers (MCQs) focuses on “Polymers of Commercial Importance”. 1. Which of the following is not a trade name of PMMA polymer? a) Acrylite b) Lucite c) Vectran d) Perspex 2. Which of the following is used in the manufacture of building materials? a) … Read more

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Class 12 Chemistry MCQ – Biodegradable Polymers

This set of Class 12 Chemistry Chapter 15 Multiple Choice Questions & Answers (MCQs) focuses on “Biodegradable Polymers”. 1. Which of the following is a non-biodegradable polymer? a) PHB b) PGA c) LDPE d) PHBV 2. Identify the biodegradable polymer from the following. a) Polyvinyl chloride b) Polypropylene c) Polystyrene d) Polylactic acid 3. What … Read more

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Class 12 Chemistry MCQ – Molecular Mass of Polymers

This set of Class 12 Chemistry Chapter 15 Multiple Choice Questions & Answers (MCQs) focuses on “Molecular Mass of Polymers”. 1. Molecular mass of polymers are expressed as a/an _______ a) average b) median c) mode d) percentage 2. Polydispersity index is defined as ______ where Mw and Mn are the weight average and number … Read more

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Class 12 Chemistry MCQ – Types of Polymerisation Reactions – 2

This set of Class 12 Chemistry Chapter 15 Multiple Choice Questions & Answers (MCQs) focuses on “Types of Polymerisation Reactions – 2”. 1. What is the polymer obtained from the condensation of NH2-(CH2)6-NH2 and COOH-(CH2)8-COOH? a) Nylon-6,6 b) Nylon-6 c) Nylon-6,10 d) Terylene 2. Cyclohexanone on treatment with hydroxylamine gives P, which on treatment with … Read more

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Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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