The bond in the formation of fluorine molecule will be:
The strength of bonds formed by 2s - 2s, 2p - 2p and 2p - 2s overlap has the order:
The strength of sigma bonds formed by the axial overlap of s - or p - orbitals of 2nd shell of the participating atoms decreases as:
Question 12
If the electronic configuration of an element is 1s2 2s2 2p6 3s2 3p6 3d2 4s2 the four electrons involved in chemical bond formation will be
(a) 3p6
(b) 3p6, 4s2
(c) 3p6, 3d2
(d) 3d2, 4s2