posted by Francesca on .
Data given are related to the Born-Haber cycle for HCl
Calculate the amount of energy lost when the ionic species return to their molecular form.
Atomization of ½H2(g)=217.6KJ/mol
1st Ionisation of ½H2(g)=1312KJ/mol
Atomization of ½Cl2(g)=121 KJ/mol
1st Ionisation of ½Cl2(g)=-364 KJ/mol
ÄHfè(298K) of HCl(g)=-92.3