NEET Chemistry ยท Easy

Thermodynamics: Enthalpy sign MCQ

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

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Enthalpy signEasyQuestion 23021

Question

An exothermic process has enthalpy change:

  1. A
    Negative
    Correct
  2. B
    Positive
  3. C
    Zero
  4. D
    Always +1

Correct answer

Negative

Explanation

Heat is released to surroundings.