| Title |
Product |
| General safety precautions to be taken when handling acids |
P1028600 |
| Hazardousness of concentrated sulphuric acid |
P1028700 |
| Plant pigments as indicators |
P1028800 |
| The effects of acids on indicators |
P1028900 |
| The effects of acids and lyes on natural and commercialindicators |
P1029000 |
| The effects of acids on metals |
P1029100 |
| Acid strength |
P1029200 |
| Preparation and properties of nitric acid |
P1029300 |
| Use of nitric acid |
P1029400 |
| Preparation and properties of hydrochloric acid |
P1029500 |
| Preparation and properties of sulphurous acid |
P1029600 |
| PVC- a potential hydrochloric acid former |
P1029700 |
| Sulphurous acid- environmental hazards due to the combustionof fossil fuels |
P1029800 |
| Oxidation of sulphurous acid |
P1029900 |
| Preparation and properties of sulphuric acid |
P1030000 |
| Preparation and properties of carbonic acid |
P1030100 |
| Brönsted acids: conductivity comparison of molten and dis-solved oxalic acid |
P1030200 |
| Brönsted acids: acidity comparison of an aqueous and an ace-tonic solution of citric acid |
P1030300 |
| Safety precautions to be taken when handling lyes |
P1030400 |
| Alkalis - constituents of household detergents |
P1030500 |
| Ammonia- comparison of gas and aqueous solutions |
P1030600 |
| Aqueous solubility of ammonia |
P1030700 |
| Preparation and properties of a lime water/magnesium hydro-xide solution |
P1030800 |
| Preparation and properties of sodium hydroxide solution |
P1030900 |
| Alkali formation due to a reaction of base metals with water |
P1031000 |
| Alkali formation due to a reaction of metal oxides with wa-ter |
P1031100 |
| Reaction of alkalis with aluminium - alkali strength |
P1031200 |
| Salt formation due to a reaction of acids with alkalis |
P1031300 |
| Salt formation due to a reaction of acids with metal oxides |
P1031400 |
| Salt formation from chemical elements |
P1031500 |
| Salt formation by precipitation reaction |
P1031600 |
| Thermal decomposition of salts |
P1031800 |
| Thermal decomposition of calcium carbonate - the lime cycle |
P1031900 |
| Osmosis: a "chemical garden" |
P1032000 |
| Molten-salt electrolysis |
P1032100 |
| Test confirming the migration of ions by means of indicator paper |
P1032300 |
| Periodic system |
P1032400 |
| Dipole properties |
P1032500 |
| Polar and non-polar substances |
P1032600 |
| Melting points and boiling points as a function of molecularstructures |
P1032700 |
| Melting point lowering/boiling point elevation |
P1032800 |
| The behaviour of salts with regard to solvents of differentpolarities |
P1032900 |
| Introduction to the electron transfer reaction |
P1033000 |
| Electrochemical series of the elements |
P1033100 |
| The Daniell cell |
P1033200 |
| Electrolysis |
P1033300 |
| The rechargeable battery |
P1033400 |
| The lead accumulator |
P1033500 |
| Corrosion |
P1033600 |
| Rust removal and rust conversion |
P1033700 |
| Corrosion protection by hot-dip galvanisation |
P1033800 |
| Corrosion protection by galvanisation |
P1033900 |
| Production of gypsum plaster |
P1034000 |
| Processing of gypsum |
P1034100 |
| Plaster moulds |
P1034200 |
| Production of cement |
P1034300 |
| Processing of cement |
P1034400 |
| Gas concrete |
P1034500 |
| Mineral constituents of plants |
P1034600 |
| Absorption of minerals by plants |
P1034700 |
| Ammonia fertilizer |
P1034800 |
| Burnt lime |
P1034900 |
| Superphosphate |
P1035000 |
| Soda-lime glass beads |
P1035100 |
| Borosilicate glasses |
P1035200 |
| Coloured glasses |
P1035300 |
| Opalescent glasses |
P1035400 |
| Testing of materials |
P1035500 |
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