1. Explain which of the subsequent elements have two unpaired electrons and consequently are paramagnetic?
Na, Mg, Al, Si, P, S, Cl, Ar
2. Explain which of the subsequent elements are diamagnetic all electron spins are paired?
Na, Mg, Al, Si, P, S, Cl, Ar
3. Explain which of the subsequent elements have two unpaired electrons and consequently are paramagnetic?
Na, Mg, Al, Si, P, S, Cl, Ar