Respuesta :

Answer:

a) CuCl2

b) NiCl2

c) CoCl2

Explanation:

The formula for the given complexes are as follows -

a) Chloro Complexes of the Copper(II) - CuCl2

b) Nickel(II) Complexes of the Copper(II) - NiCl2

c) Cobalt(II) Complexes of the Copper(II) - CoCl2