PYQ Vault

Day 2: MHT-CET Chemistry

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

  1. Question 1

    Ionic Equilibria. This type asked 19 times: 1 in 2022, 2 in 2023, 4 in 2024, 7 in 2025, 5 in 2026. This one: 19 May 2026 S1 See all 19 of this type

    11
    Which of the following salts does not undergo hydrolysis?

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  2. Question 2

    Introduction to Polymer Chemistry. This type asked 18 times: 1 in 2021, 4 in 2023, 4 in 2024, 3 in 2025, 6 in 2026. This one: 19 May 2026 S2 See all 18 of this type

    49
    Which of the following polymers belongs elastomers?

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  3. Question 3

    Introduction to Polymer Chemistry. This type asked 18 times: 1 in 2022, 5 in 2023, 1 in 2024, 7 in 2025, 4 in 2026. This one: 13 May 2026 S1 See all 18 of this type

    48
    Which of the following is used to make paints and lacquers ?

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  4. Question 4

    Chemical Kinetics. This type asked 18 times: 1 in 2022, 8 in 2023, 4 in 2024, 2 in 2025, 3 in 2026. This one: 12 May 2026 S2 See all 18 of this type

    28
    Consider the reaction, 2N2O5→4NO2+O2\mathrm{2N_2O_5 \rightarrow 4NO_2 + O_2}. In this reaction, NO2\mathrm{NO_2} is being formed at the rate of 0.0250.025 mol L−1s−1L^{-1}s^{-1}. What would be the rate of reaction?

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  5. Question 5

    Alcohols, Phenols and Ethers. This type asked 17 times: 1 in 2021, 5 in 2023, 3 in 2024, 4 in 2025, 4 in 2026. This one: 19 May 2026 S2 See all 17 of this type

    14
    What is the IUPAC name of CH3−O−CH2−CH2−CH3\mathrm{CH_3{-}O{-}CH_2{-}CH_2{-}CH_3}?

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