1. Which one of the following pairs is paramagnetic ? 1) Cl,0, SO, 3) CIO,, NO, 4) SO,, N,O 2) P,O, N,O, 2. CO, NO,,BO The correct increasing order of extent of p-bonding in above molecules are II II 1)I < II < III 2) III < II < I 3) III P As = Bi 2) B>P> As > B 3) B