- Preservatives in food
- Rubber
- Soaps
- Structure of amines
- Electronic configuration of d and f Block Elements
- Structure of proteins
- Tranquilizers
- Oxidation state of d and f Block Elements
- Alloy formation of d and f Block Elements
- Catalytic property of d and f Block Elements
- Comparison of actinides with lanthanides
- Electronic configuration of actinides
- Ionization enthalpy of d and f Block Elements
- Chemical reactivity and lanthanoid contraction
- Occurrence and characteristics of transition metals
- Ionic radii of d and f Block Elements
- Oxidation states of lanthanide elements
- Oxidation states of d and f Block Elements
- Electronic configuration of lanthanides elements
- Preparation and properties of K2Cr2O7 and KMnO4
- Interstitial compounds of d and f block elements
- Metallic character of d and f Block Elements
- Fuel Cell
- Introduction of d and f Block Elements
- Uses of phenols
- Methods of preparation of amines
- Point defects in solids