Experiments- Age 14-16
Alle Artikel: Experiments- Age 14-16
- Article no:P7153500Properties of oxygen
- Article no:P7153600Reactions in pure oxygen
- Article no:P7153800Nitrogen, preparation and properties
- Article no:P7153900Carbon dioxide, preparation and properties
- Article no:P7154500Water content of natural substances
- Article no:P7154600Dissolved components in different waters
- Article no:P7154700Solubility of gases in water
- Article no:P7154800Solutions, colloids, suspensions
- Article no:P7154900Solubility of salts in water - comparison with the solubili-ty of gases in water
- Article no:P7155200Hardness of water
- Article no:P7155300Test for water
- Article no:P7155400Water, an oxide
- Article no:P7155500Degradation of water by reducing agents
- Article no:P7155600Synthesis of water
- Article no:P7512569pH-value of everyday substances
- Article no:P7157000General safety precautions to be taken when handling acids
- Article no:P7157100Hazardousness of concentrated sulphuric acid
- Article no:P7157200Plant pigments as indicators
- Article no:P7157300The effects of acids on indicators
- Article no:P7157400The effects of acids and lyes on natural and commercialindicators
- Article no:P7157500The effects of acids on metals
- Article no:P7157600Acid strength
- Article no:P7157700Preparation and properties of hydrochloric acid
- Article no:P7157800Preparation and properties of sulphurous acid
- Article no:P7157900PVC- a potential hydrochloric acid former
- Article no:P7158100Oxidation of sulphurous acid
- Article no:P7158200Preparation and properties of sulphuric acid
- Article no:P7158300Preparation and properties of carbonic acid
- Article no:P7158400Brönsted acids: conductivity comparison of molten and dis-solved oxalic acid
- Article no:P7158600Safety precautions to be taken when handling lyes
- Article no:P7158700Alkalis - constituents of hous ehold detergents
- Article no:P7158750Ammonia- comparison of gas and aqueous solutions
- Article no:P7158800Aqueous solubility of ammonia
- Article no:P7158900Preparation and properties of a lime water/magnesium hydroxide solution
- Article no:P7159000Preparation and properties of sodium hydroxide solution
- Article no:P7159200Alkali formation due to a reaction of metal oxides with wa-ter
- Article no:P7159300Reaction of alkalis with aluminium - alkali strength