General electronic configuration of lanthanides are

Question

General electronic configuration of lanthanides are (A) (n-2)f1-14(n-1)s2p6d0-1 ns2  (B) (n-2)f10-14(n-1)d0-1 ns2  (C) (n-2)f0-14(n-1)d10 ns2  (D) (n-2)d0-1(n-1)f1-14 ns2

Tardigrade Admin · Accepted Answer

In lanthanides (at. no. of elements 58 to 71 ) the electronic configuration of outermost shells are (n-2) f1-14(n-1) s2 p6 d0 text to 1 n s2 .

Q. General electronic configuration of lanthanides are

$(n - 2) f^{1 - 14} (n - 1) s^{2} p^{6} d^{0 - 1} n s^{2}$

$(n - 2) f^{10 - 14} (n - 1) d^{0 - 1} n s^{2}$

$(n - 2) f^{0 - 14} (n - 1) d^{10} n s^{2}$

$(n - 2) d^{0 - 1} (n - 1) f^{1 - 14} n s^{2}$

In lanthanides (at. no. of elements $58$ to $71$ ) the electronic configuration of outermost shells are $(n - 2) f^{1 - 14} (n - 1) s^{2} p^{6} d^{0 to 1} n s^{2} .$

Q. General electronic configuration of lanthanides are

(n−2)f1−14(n−1)s2p6d0−1ns2

(n−2)f10−14(n−1)d0−1ns2

(n−2)f0−14(n−1)d10ns2

(n−2)d0−1(n−1)f1−14ns2

In lanthanides (at. no. of elements 58 to 71 ) the electronic configuration of outermost shells are (n−2)f1−14(n−1)s2p6d0 to 1ns2.

$(n - 2) f^{1 - 14} (n - 1) s^{2} p^{6} d^{0 - 1} n s^{2}$

$(n - 2) f^{10 - 14} (n - 1) d^{0 - 1} n s^{2}$

$(n - 2) f^{0 - 14} (n - 1) d^{10} n s^{2}$

$(n - 2) d^{0 - 1} (n - 1) f^{1 - 14} n s^{2}$

In lanthanides (at. no. of elements $58$ to $71$ ) the electronic configuration of outermost shells are $(n - 2) f^{1 - 14} (n - 1) s^{2} p^{6} d^{0 to 1} n s^{2} .$