Give the general electron configuration of d-block and f -block elemen

1.	Give the general electron configuration of d-block and f -block elements respectively.
Answer» `(N - 1) d^(1" to " 10)ns^(2) " and " (n -2) f^(n) . (n - 1) d^(1) ns^(2)` `(n -1) d^(1" to " 10) ns^(1-2) " and " (n - 2) f^(n). (n - 1) d^(1) ns^(2)` `(n -1) d^(1" to "10) ns^(1-2) " and " (n -2) f^(n+1). ns^(2)` `(n -1) d^(1" to "10) ns^(1-2) " and " (n -2) f^(1-14) . (n -1) d^(0-1) . ns^(2)` SOLUTION :`(n -1) d^(1" to "10) ns^(1-2) " and " (n -2) f^(1-14) . (n -1) d^(0-1) . ns^(2)`

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