In an Aqueous Solution, Copper Ions Can Form the Complex

Multiple Choice

In an aqueous solution, copper ions can form the complex ion [Cu(H₂O) ₆]⁺²(aq) . In [Cu(H₂O) ₆]⁺²(aq) ,

A) [Cu(H₂O) ₆]⁺²(aq) is a complex ion; H₂O is the solvent; Cu⁺² is a ligand.
B) [Cu(H₂O) ₆]⁺²(aq) is a complex ion; H₂O is a ligand; Cu⁺² is an acceptor.
C) [Cu(H₂O) ₆]⁺²(aq) is a complex ion; H₂O is a donor atom; Cu⁺² is a ligand.
D) [Cu(H₂O) ₆]⁺²(aq) is a ligand; H₂O is an acceptor; Cu⁺² is a complex ion.
E) [Cu(H₂O) ₆]⁺²(aq) is a complex ion; H₂O is a ligand; Cu⁺ is an acceptor.