The dissociation constants for acetic acid are and at and respectively

CHEMISTRY · Single correct · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry

Problem

The dissociation constants for acetic acid are

1.8 \times 10^{-5}

and

1.805 \times 10^{-5}

300

and

310 \text{ K}

respectively. The enthalpy of deprotonation for acetic acid is : (1) 50 cal (2) 52.8 cal (3) 51.6 cal (4) 48.48 cal