PYQ Vault

Day 464: MHT-CET Chemistry

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

  1. Question 1

    Chemical Thermodynamics and Energetics. Asked once: 16 May 2023 S2

    92
    Which of the following equations relates temperature of a reaction with ΔH∘\Delta H^\circ and ΔS∘\Delta S^\circ at equilibrium?

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  2. Question 2

    Elements of Group 1 and 2. Asked once: 10 May 2023 S2

    54
    Which of the following is not a property of hydrogen peroxide?

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  3. Question 3

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

    65
    What is the shape of bromine pentafluoride?

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  4. Question 4

    Halogen Derivatives of Alkanes. Asked once: 10 May 2024 S1

    59
    Which among the following alcohols reacts fastest with HBr?

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  5. Question 5

    Transition and Inner Transition Elements. Asked once: May 2021 S1

    51
    Identify the last element in the lanthanoid series.

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