PYQ Vault

Day 462: MHT-CET Chemistry

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

  1. Question 1

    Biomolecules. Asked once: 10 May 2024 S2

    89
    Which from following statements is true about CH3_3CHNH2_2CH2_2COOH molecule?

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  2. Question 2

    Chemical Thermodynamics and Energetics. Asked once: 9 May 2024 S1

    84
    An ideal gas expands by performing 200 J of work, during this internal energy increases by 432 J. What is enthalpy change?

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  3. Question 3

    Elements of Group 1 and 2. Asked once: 11 May 2023 S2

    76
    Which among the following minerals contains radioactive element in it?

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  4. Question 4

    Elements of Group 16, 17 and 18. Asked once: 10 May 2023 S1

    95
    What is the oxidation state of iodine in I2Cl6\text{I}_2\text{Cl}_6?

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  5. Question 5

    Halogen Derivatives of Alkanes. Asked once: 19 Apr 2025 S1

    100
    Which of the following alkenes is most easily formed by dehydrohalogenation of alkyl halides?

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