PYQ Vault

Day 358: MHT-CET Chemistry

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

  1. Question 1

    Alcohols, Phenols and Ethers. Asked once: 11 Apr 2026 S1 (same type asked 10 times) See all 10 of this type

    39
    Which from following is a suitable method for preparation of ether?

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  2. Question 2

    Amines. Asked once: 13 Apr 2026 S1 (same type asked 10 times) See all 10 of this type

    43
    Which of the following reactions is exhibited only by primary amines?

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  3. Question 3

    Chemical Kinetics. Asked once: 25 Apr 2025 S2 (same type asked 10 times) See all 10 of this type

    83
    What is the time required for 99%99\% completion of a first order reaction if rate constant is 23.03 min⁡−123.03{\text{ }\min}^{- 1} ?

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  4. Question 4

    Electrochemistry. Asked once: 14 May 2024 S1 (same type asked 10 times) See all 10 of this type

    92
    Which from following expressions is used to find the cell potential of Cd(s)∣Cd(aq)2+∣∣Cu(aq)2+∣Cu(s)\text{Cd}_{(s)}|\text{Cd}^{2+}_{(aq)}||\text{Cu}^{2+}_{(aq)}|\text{Cu}_{(s)} cell at 25∘C25^\circ\text{C}?

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  5. Question 5

    Halogen Derivatives of Alkanes. Asked once: 16 Apr 2026 S2 (same type asked 10 times) See all 10 of this type

    36
    What is the product P obtained in following reaction? CH3CH2Br+AgCN(alc)→P\mathrm{CH_3CH_2Br + AgCN_{(alc)} \rightarrow P}

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