Which of the given complex species is following E.A.N. Rule ?
[Ca(EDTA)]2−
Cr(en)33+
[CoBrCl( trien )]+
Ni(dmg)2
[Ca(EDTA)]2− 20−2+(6×2)=30Cr(en)33+ 24−3+(2×2×3)=33[ CoBrCl(trien) ]+ 27−3+2+2+(4×2)=36Ni(dmg)2 28−2+(4×2)=34