Pick out the diamagnetic species
B2Cl4
GaCl2
GaS
All of these
GaCl2dimerizes toGa2CI4.G as dimerizes toGa4+2S4+2
Among lanthanoid lala3+ & lu3+ ions are
A)paramagnetic B)Diamagnetic C) ferromagnetic
D)All of these
Please with explaination