Electronic configurations related to Praseodymium, Neodymium & Promethium are respectively -A. `4f^(3)6s^(2),4f^(4)6s^(2)&4f^(6)6s^(2)`B. `4f^(7)6s^(2),4f^(13)6s^(2)&4f^(6)6s^(2)`C. `4f^(3)6s^(2),4f^(4)6s^(2)&4f^(5)6s^(2)`D. `4f^(14)5d^(1)6s^(2),4f^(14)6s^(2)&4f^(6)6s^(2)`

Electronic configurations related to Praseodymium, Neodymium & Prometh

1.	Electronic configurations related to Praseodymium, Neodymium & Promethium are respectively -A. `4f^(3)6s^(2),4f^(4)6s^(2)&4f^(6)6s^(2)`B. `4f^(7)6s^(2),4f^(13)6s^(2)&4f^(6)6s^(2)`C. `4f^(3)6s^(2),4f^(4)6s^(2)&4f^(5)6s^(2)`D. `4f^(14)5d^(1)6s^(2),4f^(14)6s^(2)&4f^(6)6s^(2)`
Answer» Correct Answer - C

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Electronic configurations related to Praseodymium, Neodymium & Promethium are respectively -A. `4f^(3)6s^(2),4f^(4)6s^(2)&4f^(6)6s^(2)`B. `4f^(7)6s^(2),4f^(13)6s^(2)&4f^(6)6s^(2)`C. `4f^(3)6s^(2),4f^(4)6s^(2)&4f^(5)6s^(2)`D. `4f^(14)5d^(1)6s^(2),4f^(14)6s^(2)&4f^(6)6s^(2)`

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