Username  Password  (0) items Total: €0.00

Primary School Living Things Energy and Forces Materials and their Properties Earth Space and the Environment Fun with Science   Secondary School Biology Chemistry Physics Forensics and DNA Chemicals A - Z General Appliances Audio Visual and ICT Balances DVDs and Videos Electronic and Electrical Equipment Glass Plastics and Ceramics Health and Safety Laboratory Equipment Measurement Microscopes Posters Safety Storage Stationary Teaching Resources and Kits

ACTIVITY MANDATORY NUMBER ACTIVITY 1 Flame Tests  2 (a) Redox reactions of group VII elements (b) Displacement reactions of metals 3 Tests for anions in aqueous solutions 4 Determination of the Relative Molecular Mass of a volatile liquid 5 Preparation of a standard solution of sodium carbonate 6 Standardisation of a hydrochloric acid solution, using a standard solution of sodium carbonate 7 Determination of the concentration of ethanoic acid in vinegar (Higher)                  8 Determination of the amount of water of crystallisation in hydrated sodium carbonate (Higher) 9 A potassium manganate(VII) / ammonium iron(II) sulfate titration (Higher) 10 Determination of the amount of iron in an iron tablet (Higher) 11 An iodine / thiosulfate titration (Higher) 12 Determination of the percentage (w/v) of hypochlorite in bleach (Higher) 13 Determination of the heat of reaction of hydrochloric acid with sodium hydroxide 14 Preparation and properties of ethyne (Tests: Combustion and Unsaturation) 15 Monitoring the rate of production of oxygen from hydrogen peroxide (manganese dioxide catalyst) 16 Studying the effects on the reaction rate of (i) Concentration (ii) Temperature 17 Recrystallisation of benzoic acid and determination of its melting point 18 Preparation of soap 19 Preparation and properties of ethene (Tests: Combustion and Unsaturation) 20 Preparation and properties of ethanal 21 Preparation and properties of ethanoic acid 22 Extraction of clove oil from cloves by steam distillation (Higher) 23 Separation of a mixture of indicators using paper, thin-layer or column chromatography 24 Simple experiments to illustrate Le Chatelier's principle 25 Determination of total suspended solids and total dissolved solids. Determination of pH 26 Estimation of the total hardness using EDTA (Higher) 27 Estimation of dissolved oxygen by Redox titration. Chemistry Resources Chemicals A-Z  Equipment A-Z

home  |  about us  |  register  |  suppliers  |  services  |  msds & coa  |  contact us

NB.Images are for illustrative purposes and may not represent exact products on offer.