For the process X_((g)) + e^(-) rarr X_((g))^(-), Delta H =x and X_(g)^(-) rarr X_(g) + e^(-) , Delta H = y Select correct alternat :

For the process X_((g)) + e^(-) rarr X_((g))^(-), Delta H =x and X_(g

1.	For the process X_((g)) + e^(-) rarr X_((g))^(-), Delta H =x and X_(g)^(-) rarr X_(g) + e^(-) , Delta H = y Select correct alternat :
Answer» IONISATION ENERGY of `X_((G))^- is Y` electron affinity of `X_((g)) is X` electron affinity of `X_((g)) is -Y` all the correct statements. Answer :D