MCQMediumJEE Main 2025 · 23 January, Shift 2Entropy & Spontaneity

Chemistry Question from JEE Main 2025 · 23 January, Shift 2

The effect of temperature on the spontaneity of reactions are represented as:

ΔH\Delta HΔS\Delta STemperatureSpontaneity
(A)++-any TTNon spontaneous
(B)++++low TTspontaneous
(C)--low TTNon spontaneous
(D)-++any TTspontaneous

The incorrect combinations are:

  • A

    (B) and (D) only

  • B

    (A) and (D) only

  • C

    (B) and (C) only

  • D

    (A) and (C) only

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