Question

Q (A) Arrange the following in in creaking order a (1) Stability (2)Bond length
(B) Identify there magnetic nature
(C)Draw energy diagram of O2+, O2-, O2, O2^2-​

Answer 1

Answer:

1. Stability

O^+2 > O2 > O^- > O^-2 ( Stability directly proportional to bond order)

2. Bond length

O^-2 > O^- > O2 > O^+2 (Bond length inversely is to Bond order)

3. O^+2 & O^-2 = Diamagnetic (No unpaired electrons)

O2 & O^- = Paramagnetic (2 and 1 unpaired electrons respectively)

● Energy diagram for O2 (in attachment)

You can follow the standard rules for energy diagram to figure out O^+2, O^-2, O^-

hope this will help you