1. What is the IUPAC name of [Fe(H2O)5Cl]Cl?

2. The number of geometrical isomers for [Cr(NH3)4ClBr]+ is:

3. What is the hybridization of Fe in [Fe(H2O)6]3+?

4. Which compound yields [Cr(H2O)6]3+ and SO4²⁻ ions in aqueous solution?

5. How many oxygen atoms are coordinated to the metal in [Fe(H2O)3Cl3]?

6. The effective atomic number (EAN) of Ni in [Ni(CO)4] is: (Ni atomic number = 28)

7. What is the geometry of [Ni(H2O)4]2+?

8. Which pair represents coordination isomerism?

9. The hybridization of cobalt in [Co(NH3)5Cl]2+ is:

10. Which complex has a coordination sphere that does not dissociate into ions in solution?