Question bank/JEE Main/Chemistry
JEE MainChemistryModerateInorganic Chemistry
Electronic configuration of four elements A, B, C and D are
given below:
(A) 1s^22s^22p^6
(B) 1s^22s^22p^4 (C) 1s^22s^22p^63s^1
(D) 1s^22s^22p^5
Which of the following is the correct order of increasing tendency to
gain electron ?
Show answer and solution
(A) Ne: 1s^22s^22p^6
(B) O: 1s^22s^22p^4
(C) Na: 1s^22s^22p^63s^1
(D) F: 1s^22s^22p^5
(B) O: 1s^22s^22p^4
(C) Na: 1s^22s^22p^63s^1
(D) F: 1s^22s^22p^5
Source: Grass-G / CH-05 Chemistry Paper 10 October.docx
Need a video for this idea?
Scan any doubt from your notes and get a whiteboard explanation.