A1 atomloseselectronssuccessively to form A1^(+) ,A1^(2+) andA1^(3+)ions. Whichstep will havehighestionizationenthalpy ?

A1 atomloseselectronssuccessively to form A1^(+) ,A1^(2+) andA1^(3+)io

1.	A1 atomloseselectronssuccessively to form A1^(+) ,A1^(2+) andA1^(3+)ions. Whichstep will havehighestionizationenthalpy ?
Answer» SOLUTION :`A1^(2+) toA1^(3+) + e^(-)` (largerthe + vecharge on the cationfrom whichthe ELECTRONIS losthighestis the ionizationenthalpy ).