The particles that substances are made of
Valence. Chemical symbols and formulas
Chemical equations
Structure of the atom. Atomic nucleus
Structure of the electron shell
Atomic structure and the periodic table
Chemical bond. Covalent bond
Types of covalent bonds
Ionic bond. Metallic bond
Crystalline and amorphous structure of the substances
Group 2 A - the alkaline earth metal. Calcium and magnesium
Basic oxides and hydroxides. CaO and Ca(OH)
2Group 3 A - Aluminum
Amphoteric oxides and hydroxides. Al
2O
3 and Al(OH)
3Metals and their compounds
Properties of metals and their compounds
Group 4 A - Sulphur and oxygen
Acidic oxides. SO
2 and SO
3Sulphuric acid
Group 5 A - Nitrogen oxides. Nitric acid
The nitrogen cycle in Nature
Non-metals and their compounds
Carbonate and nitrate tests in minerals, fertilizers, water, foods and other products (laboratory experiment)
Carbon
Oxides of carbon
Carbonic acid and its compounds
Cycle of carbon in Nature
Amount of substance. Mole
Molar volume
Molar relations by chemical equation
Molar concentration
Structure and composition of organic compounds
Structural theory
Chemical structure of organic molecules
Hydrocarbons. Methane
Saturated hydrocarbons. Alkanes
Alkanes. Names and isomerism
Unsaturated hydrocarbons. Alkenes
Alkynes
Aromatic hydrocarbons. benzene
Natural sources of hydrocarbones
Hydroxyl derivatives of hydrocarbons. Monovalent alcohols
Polyols
Phenol
Carbonyl derivatives of hydrocarbons. Aldehydes
etones
Comparison of aldehydes and ketones
Carboxylic acids. Acetic acid
Other representatives of carboxylic acids
Nitrogen-containing hydrogen derivatives. Amino acids
Fats
Soaps and synthetic detergents
Carbohydrates. Monosaccharides
Disaccharides
Polysaccharides
Proteins
Organic substances in everyday life and practice - benefits and risks