A) ionic bonds
B) covalent bonds
C) coordinate bonds
D) hydrogen bonds
Correct Answer: C
Solution :
A complex is formed, when ligand(s) donates its (their) electrons to the vacant d-orbital of transition metals. Since, the electrons are given by only ligands and used up by metals as well as ligands, the bond formed is called coordinate bond.You need to login to perform this action.
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