The correct statement(s) among the following is/are

Ionization energy of  $N_2$  molecule is more than that of $C_2$   as well as $O_2$molecules

From  $N_2$  molecule the energy required to remove an electron from  $\sigma 2P_z$  is less than to remove an electron from $\pi 2P_y$  or  $\pi 2P_x$ 

O–O bond is weaker than S–S bond but O=O bond is stronger than S=S

Bond energy of $N_2^{+}$  is more than that of  $N_2^{-}$