NEET Chemistry · Hard

Thermodynamics: Formula use MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Formula useHardQuestion 23049

Question

A more negative ΔH\Delta H generally means the reaction is:

  1. A
    More exothermic
    Correct
  2. B
    More endothermic
  3. C
    Slower always
  4. D
    Non-spontaneous always

Correct answer

More exothermic

Explanation

Larger heat release makes enthalpy more negative.