Consider the following changes : M_((s))toM_((g)) "" ……..(1) M_((s)) +M_((g))^(2+) +2e^("ϴ")""……..(2) M_((g))to M_((g))^(+) +e^("ϴ") ""………(3) M_((g))^(+) to M_((g))^(+2) +e^("ϴ") "".........(4) M_((g)) to M_((g))^(2+) +2e^("ϴ")"".........(5) The second ionization energy of M_((g)) could be calculated from the energy values associated with :

Consider the following changes : M_((s))toM_((g)) "" ……..(1) M_(

1.	Consider the following changes : M_((s))toM_((g)) "" ……..(1) M_((s)) +M_((g))^(2+) +2e^("ϴ")""……..(2) M_((g))to M_((g))^(+) +e^("ϴ") ""………(3) M_((g))^(+) to M_((g))^(+2) +e^("ϴ") "".........(4) M_((g)) to M_((g))^(2+) +2e^("ϴ")"".........(5) The second ionization energy of M_((g)) could be calculated from the energy values associated with :
Answer» `1+3+4` `2-1+3` `1+5-3` `5-3` Solution :`M_((G)) UNDERSET(IE_(1)) overset(E^(-)) to M_((g))^(+) underset(IE_(II)) overset(e^(-))to M_((g))^(+2)` `M_((g)) toM_((g))^(+2) +2e^(-)` `M_((g)) to M_((g))^(+) +e^(-)` -------------------------------------- `""to M_((g))^(+2) - M_((g))^(+) +e^(-)` or `M^(+) to M^(+2) +e^(-)`