Q. The electronegativities of four atoms labeled as D, E, F and G are as follows. D = 3.8, E = 3.3, F = 2.8 and G = 1.3. If the atoms form the molecules DE, DG, EG and DF, the order of arrangement of these molecules in the increasing order of covalent bond character is

 2016  245 KEAMKEAM 2013 Report Error

Solution:

Correct answer is (a) DG < EG < DF < DE