Question
Which of the following transitions involves maximum amount of energy
✓
Answer
d
(d) ${M^{2 + }} \to {M^{3 + }}$ After the removal of $2{e^ - }$ the nuclear charge per ${e^ - }$ increases, due to which high energy is required to remove $3{e^ - }$.
(d) ${M^{2 + }} \to {M^{3 + }}$ After the removal of $2{e^ - }$ the nuclear charge per ${e^ - }$ increases, due to which high energy is required to remove $3{e^ - }$.
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