introduction in systematic inorganic chemistry, chemical periodicity, origin and distribution of elements in the Earth. General characteristic of transition and intransition metals, metalloids and non-metals. Hydrogen and its isotopes, types of hydrides. Oxygen, ozone, types and structure of oxides, water, hydrogen peroxide. Alkali metals, hydrides, oxides, peroxides, hyper oxides, ozonides, halogens hydroxides, salts of oxoacids, organometalic and complex compounds. Boron, borides, borans. Aluminium, aluminothermy, binary compounds, hydroxides, salts of oxoacids, organometalic and complex compounds. Carbon, fullerens, graphite, carbides, oxides, oxo, peroxo and thioacids. CN compounds, organometalic compounds. Silicon, silanes, halogen derivates, oxides and oxoacids, silicates and aluminosilicates, siloxans. Germanium, tin and lead. Nitrogen, nitrides, ammonia and ammoniac salts. Phosphorus, oxoacids and their derivates. Sulphur and group of selenium, chalcogens hydrogen compounds. Halogens, halogens hydrogen compounds, types of halogenides. Rare gases and their compounds. Scandium group. Titanium, zirconium, hafnium and their compounds. Vanadium, niobium, tantalum. Chromium, molybdenum and tungsten. Manganese, technetium and rhenium. Iron, cobalt and nickel, complex compounds. Light and hard platinum metals compounds of ruthenium, osmium, rhodium, rhodium, palladium and platinum. Copper, silver and gold. Zinc, cadmium and mercury, organometallic and complex compounds. Metals in biological systems.