Match the species of Column - X with the electron configuration of the elements in the Column - Y and select correct answer

Match the species of Column - X with the electron configuration of the

1.	Match the species of Column - X with the electron configuration of the elements in the Column - Y and select correct answer
Answer» `(i) rarrM,(II) rarrN,(III) rarrP,(IV)rarrQ` `(i) rarrR,(ii) rarrN,(iii) rarrP,(iv)RARRS` `(i) rarrM,(ii) rarrQ,(iii) rarrS,(iv)rarrR` `(i) rarrR,(ii) rarrN,(iii) rarrS,(iv)rarrQ` Solution :