<Dd> K a s s o c i a t i o n = (H A) (A −) (H +) (\ displaystyle K_ (\ mathrm (association)) = \ mathrm (\ frac ((HA)) ((A ^ (-)) (H ^ (+))))) </Dd> <P> The dissociation (deprotonation) constant definition can be written as </P> <Dl> <Dd> K d i s s o c i a t i o n = (A −) (H +) (H A) (\ displaystyle K_ (\ mathrm (dissociation)) = \ mathrm (\ frac ((A ^ (-)) (H ^ (+))) ((HA)))) </Dd> </Dl> <Dd> K d i s s o c i a t i o n = (A −) (H +) (H A) (\ displaystyle K_ (\ mathrm (dissociation)) = \ mathrm (\ frac ((A ^ (-)) (H ^ (+))) ((HA)))) </Dd>

How does the value of an acid dissociation constant relate to the strength of an acid