CHEMISTRY & DAIRY FARMING SIZE 100 x 75cms FITTED WITH PLASTIC ROLLERS POLYART CHART ON CHEMISTRY * Preparation of Ammonia * Preparation of Hydrogen * Preparation of Nitric Acid * Extraction of Metals * Preparation of Oxygen * Manufacture of Sulphuric Acid * Periodic Tables of the elements * Shapes of atomic orbitals * Relative Energies of orbitals * Formation of Molecular Orbitals * Geometry of Molecules Part - I * Geometry of Molecules Part - II * Hybridisation * Orbital Structure of Benzene * Confirmation in Hydrocarbons * Structure of Ionic solids * Types of crystal structure * 3D arrangement solids * Structural Isomerism Part-I * Structural Isomerism Part-II * Stereoisomerism Part - I * Stereoisomerism Part - II * Estimation of Nitrogen * Determination of Molecular Mass * Extraction of Metals * Refining of Petroleum * Preparation of Carbon Dioxide * Preparation of Hydrochloric Acid * Extraction of Aluminium * Types of Cells * Oxidation & Reduction * Protein Synthesis * Structure of DNA * Structure of RNA * Glycolysis Qty :