PYQ Vault

Day 94: MH HSC Class 12 Chemistry

5 questions. Try each one first, then open its answer.

  1. Question 1

    Halogen Derivatives. Asked once: Mar 2023

    Q. 18
    Explain dehydrohalogenation reaction of 2-chlorobutane. Write use and environmental effect of CFC.

  2. Question 2

    Introduction to Polymer Chemistry. Asked once: Mar 2014

    Q.5.ii
    Write the molecular formula and structural formula of BHA and BHT. What are thermoplastic polymers?

  3. Question 3

    Solutions. Asked once: Mar 2019

    Q.13
    Derive van't Hoff general solution equation.

  4. Question 4

    Alcohols, Phenols and Ethers. Asked once: Feb 2024

    Q. 24
    Identify 'A', 'B' and 'C' in following chain reaction and rewrite the chemical reactions:

  5. Question 5

    Aldehydes, Ketones and Carboxylic Acids. Asked once: Mar 2023

    Select and write the correct answer for the following multiple choice type of questions:
    Q.1.viii
    Ozonolysis of 2, 3 dimethyl but-2-ene, followed by decomposition by Zn dust and water gives ________.

    Tap an option to check your answer.