JEE Advanced 2020 Full Test 1 Paper 2

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Question : 19 of 54
 
Marks: +1, -0
Given: Enthalpy of formation of H2O(I) and OH−( aq. ) are −285kJ∕mol and −227.3kJ∕mol respectively. Enthalpy of neutralization of CH3COOH with NaOH=−55kJ∕mol The enthalpy of dissociation of CH3COOH is:
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