Chemistry

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 : a. 50 cal b. 52.8 cal c. 51.6 cal d. 48.48 cal