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NEET Chemistry · Medium

Thermodynamics: Solution process MCQ

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Solution processMediumQuestion 23034

Question

Dissolution of ammonium nitrate in water is:

  1. A
    Endothermic
    Correct
  2. B
    Exothermic
  3. C
    Always zero enthalpy
  4. D
    Nuclear

Correct answer

Endothermic

Explanation

Its temperature-lowering effect reveals positive enthalpy change.

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