`O_3 and O_(2)^(2-)` both are diamagnetic Out of `O_2, O_(2+), O_3" least O–O BONDLENGTH is in " O_(2)^(+)` Out of `O_2, O_(2+), O_(2-)" only "O_2` is paramagnetic Out of `O_(2), O_(2+), O_(2-)`, maximum SPIN magnetic moment is of `O_(2 )`