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Question 23033
NEET Chemistry · Easy

Thermodynamics: Neutralisation MCQ

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NeutralisationEasyQuestion 23033

Question

Enthalpy of neutralisation for strong acid-strong base is close to:

  1. A
    -57 kJ mol−1^{-1}
    Correct
  2. B
    +57 kJ mol−1^{-1}
  3. C
    0
  4. D
    -5.7 kJ mol−1^{-1}

Correct answer

-57 kJ mol−1^{-1}

Explanation

It corresponds to formation of one mole of water from H+^+ and OH−^-.

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