JAMB - Chemistry (2009 - No. 10)
The type of bonding in \({Cu(NH_3)_4}^2\)+ is?
coordinate covalent
electrovalent
metallic
covalent
คำอธิบาย
\({Cu(NH_3)_4}^2\)+: The bonding in this ion consists of coordinate covalent bonds with all bonding electrons supplied by the nitrogen atom.