IUPAC name of [Pt(NH₃)₃(Br)(NO₂)Cl]Cl is:

Which of the following cation does not form an amine complex with excess of ammonia?

1. Ag⁺

2. Cu²⁺

3. Cd²⁺

4. Na⁺

The correct IUPAC name for Mn₃(CO)₁₂ is:

1. Dodecacarbonylmanganate(0)

2. Dodecacarbonylmanganate(II)

3. Dodecacarbonyltrimanganese(0)

4. Manganicdodecacarbonyl0)

Trunbull's blue is :

1. ferricyanide

2. ferrous ferricyanide

3. ferrous cyanide

4. ferri ferrocyanide

The correct IUPAC name of AlCl₃(EtOH)₄ is:

1. Aluminium (II)Chloride-4-ethanol

2. Aluminium (III)Chloride-4-ethanol

3. Aluminium (IV)Chloride-4-hydroxy ethane

4. Aluminium Chloride-4-ethanol