Electronic configuration of four elements p,q,r and s are given below
(p) `1s^(2)2s^(2)2p^(6)` (q) `1s^(2)2s^(2)2p^(4)`
(r) `1s^(2)2s^(2)3s^(1)` (s) `1s^(2)2s^(2)2p^(5)`
Correct order of increasing tendency of gain electron is

Electronic configuratios of four elements A, B, C and D are given below: (i) 1s^(2)2s^(2)2p^(6) (ii) 1s^(2)2s^(2)2p^(4) (iii) 1s^(2)2s^(2)2p^(6)3s^(1) (iv) 1s^(2)2s^(2)2p^(5) Which of the following is the correct order of increasing tendency of gain electron:

Electronic configuratios of four elements A, B, C and D are given below: (i) 1s^(2)2s^(2)2p^(5) (ii) 1s^(2)2s^(2)2p^(4) (iii) 1s^(2)2s^(2)2p^(6)3s^(1) (iv) 1s^(2)2s^(2)2p^(5) Which of the following is the correct order of increasing tendency of gain electron:

Electronic configuration of four elements A, B ,C and D are given below A) 1s^(2), 2s^(2), 2p^(6) B) 1s^(2), 2s^(2), 2p^(4) C) 1s^(2), 2s^(2), 2p^(6), 3s^(1) D) 1s^(2), 2s^(2), 2p^(5) Which of the following is the correct order of increasing tendency to gain electron?

Electronic configuration of four elements A, B ,C and D are given below A) 1s^(2), 2s^(2), 2p^(6) B) 1s^(2), 2s^(2), 2p^(4) C) 1s^(2), 2s^(2), 2p^(6), 3s^(1) D) 1s^(2), 2s^(2), 2p^(5) Which of the following is the correct order of increasing tendency to gain electron?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which does belong to s-block ?