Rajasthan Board RBSE Class 12 Chemistry Chapter 17 Chemistry in Daily Life RBSE Class 12 Chemistry Chapter 17 Text Book Questions RBSE Class 12 Chemistry Chapter 17 Very Short Answer Type Questions Question 1. What is saponification? Answer: Soaps are sodium or potassium salts of higher fatty acids (containing 15 – 18 carbon atoms) such … Read more
Rajasthan Board RBSE Class 12 Chemistry Chapter 16 Stereo Chemistry RBSE Class 12 Chemistry Chapter 16 Text Book Questions RBSE Class 12 Chemistry Chapter 16 Multiple Choice Questions Question 1. Which of the following is not involved in a branch of stereochemistry? (a) Geometrical isomerism (b) Conformational isomerism (c) Functional group isomerism (d) Optical isomerism … Read more
Rajasthan Board RBSE Class 12 Chemistry Chapter 15 Polymers RBSE Class 12 Chemistry Chapter 15 Text Book Questions RBSE Class 12 Chemistry Chapter 15 Multiple Choice Questions Question 1. Which of the following is not true about polymers? (a) Polymers have low molecular weight. (b) Polymers have no charge. (c) Polymers have high viscosity. (d) … Read more
Rajasthan Board RBSE Class 12 Chemistry Chapter 14 Bio-Molecules RBSE Class 12 Chemistry Chapter 14 Text Book Questions RBSE Class 12 Chemistry Chapter 14 Multiple Choice Questions Question 1. Which is known as the powerhouse of the cell? (a) Golgi body (b) Mitochondria (c) Cytosome (d) Ribosome Question 2. Which of the following is a … Read more
Rajasthan Board RBSE Class 12 Chemistry Chapter 13 Organic Compounds with Functional Group-Containing Nitrogen RBSE Class 12 Chemistry Chapter 13 Text Book Questions RBSE Class 12 Chemistry Chapter 13 Multiple Choice Questions Question 1. Which of the following is most basic? (a) CH3NH2 (b) (CH3)2NH (c) (CH3 )3N (d) C6H5NH2 Question 2. Hinsberg’s reagent is … Read more
Rajasthan Board RBSE Class 12 Chemistry Chapter 12 Organic Compounds with Functional Group-Containing Oxygen (Part-2) RBSE Class 12 Chemistry Chapter 12 Text Book Questions RBSE Class 12 Chemistry Chapter 12 Multiple Choice Questions Question 1. The hybridisation of carbonyl carbon in carbonyl compounds is (a) sp2 d (b) sp3 (c) sp2 (d) sp Question 2. Which … Read more