The order of increasing electron affinity of the electronic configurations (i) 1s2 2s2 2p6 3s2 3p5 (ii)1s2 2s2 2p3 (iii) 1s2 2s2 2p5 (iv) 1s2 2s2 2p6 3s1 is

Question

The order of increasing electron affinity of the electronic configurations (i) 1s2 2s2 2p6 3s2 3p5 (ii)1s2 2s2 2p3 (iii) 1s2 2s2 2p5 (iv) 1s2 2s2 2p6 3s1 is (A) (ii), (iv), (iii), (i) (B) (i), (ii), (iii), (iv) (C) (i), (iii), (ii), (iv) (D) (iv), (iii), (ii), (i)

Tardigrade Admin · Accepted Answer

Correct answer is (a) (ii), (iv), (iii), (i)

Q. The order of increasing electron affinity of the electronic configurations (i) 1s22s22p63s23p5 (ii)1s22s22p3 (iii) 1s22s22p5 (iv) 1s22s22p63s1 is

(ii), (iv), (iii), (i)

(i), (ii), (iii), (iv)

(i), (iii), (ii), (iv)

(iv), (iii), (ii), (i)

Correct answer is (a) (ii), (iv), (iii), (i)

Q. The order of increasing electron affinity of the electronic configurations
(i) $1 s^{2} 2 s^{2} 2 p^{6} 3 s^{2} 3 p^{5}$
(ii) $1 s^{2} 2 s^{2} 2 p^{3}$
(iii) $1 s^{2} 2 s^{2} 2 p^{5}$
(iv) $1 s^{2} 2 s^{2} 2 p^{6} 3 s^{1}$
is