From the following data, mark the option(s) where `DeltaH` is correctly written for the given reaction.
Given : `H^(+)(aq)+OH^(-)(aq)rarrH_(2)O(l),DeltaH=-57.3 " kJ"`
`" "DeltaH_("solution")" of "HA(g)=-70.7 " kJ"//"mol"`
`" "DeltaH_("solution")" of "BOH(g)=20 " kJ"//"mol"`
`DeltaH_("ionization")` of HA = 15 kJ/mol and BOH is a strong base.

Options

A. `{:("Reaction",DeltaH_r(kJ//"mol")),((A)HA(aq)+BOH(aq)toBA(aq)+H_2O,-42.3):}`
B. `{:("Reaction",DeltaH_r(kJ//"mol")),((B)HA(g)+BOH(g)toBA(aq)+H_2O,-93):}`
C. `{:("Reaction",DeltaH_r(kJ//"mol")),((C )HA(g)toH^+(aq)+A^(-)(aq),-55.7):}`
D. `{:("Reaction",DeltaH_r(kJ//"mol")),((D )B^+(aq)+OH^(-) ("aq"),-20):}`

Answer

ABC

Explanation

(D)BOH(g)+aqueous `to B^+ (aq)+OH^(-)(aq) " " DeltaH=-20` kJ/mole