Oxidations of alcohols
Alcohol oxidation
Oxidation of alcohols
Iron test
Oxidation of ethanal
Reduction of potassium dichromate
Iron (II) and (III) precipitates
Potassium dichromate test for alcohols
Potassium dichromate solution
Cyclohexene
Chlorine displacing iodine
Liesegang patterns
Cobalt precipitation
Iron precipitation
Chromium precipitation
Potassium dichromate on a watch glass
Potassium dichromate and hazard pictograms
Sodium reacting with ethanol
Chromate solutions
Zinc displacing copper
Silver iodide precipitation
Nickel precipitation
Titration experiment
Precipitation reaction
Alcohol test
Displacement reaction
Brass analysis
Metal displacement reaction
Diffusion in agar
Vanadium oxidation states
Fehling's reaction
Halogenoalkane reactions
Bromination of phenol
Zinc displacing lead
Reaction rates
Rates of reaction experiment
Metal hydroxides
Silver compounds
Vanadium (V) solution
Vanadium (IV) solution
Vanadium (III) solution
Vanadium (II) solution
Carbon dioxide bubbling through limewater
Nickel II nitrate 6 water on watch glass
Carbon dioxide test
Copper ion reaction
Aluminium chloride and calcium carbonate
Carbon dioxide gas
Benedict's test for sugars
Copper formed by oxide reduction
Metal ion solutions
Halogen displacement reaction.
Bromine reaction
Manganese (II) solution
Manganese (III) solution
Manganese (VI) solution
Manganese (VII) solution
Oxidation test
Copper carbonate reaction
Silver mirror test
Potassium chromate solutions
Calcium reacting with water
Benzoic acid precipitate
Magnesium reacting with water
Potassium dichromate crystallization, macrophotograph
Phenol reactions
Ammonia fountain
Iron reacting with sulphur
Chlorine water
Silver hydroxide precipitate
Free radical substitution
Aluminium chloride and sodium carbonate
Ethanal reaction
Litmus paper
Measuring acidity
Acid/salt reaction
Potassium permanganate on a watch glass
Potassium permanganate hazard pictograms
Iodine solubility
Sodium chromate solution
Potassium chromate solution
Calcium hydroxide precipitate
Lead hydroxide precipitate
Copper sulphate reaction
Isopropyl alcohol, molecular model
Brady's reagent
Rochelle salt and hydrogen peroxide
Titration
Methyl orange indicator
Acid-base titration
Halogens in water
Transition metal compound solutions
Metal compound solutions
Phosphorus chloride reacting with water
Phosphorus pentachloride hydrolysis
The triiodomethane reaction.
Sodium hydroxide added to iron II sulfate
Indicator paper in alkali
Burning zinc
Ligand substitution
Bromide reaction
Conservation of mass experiment
Dissolving copper sulphate crystals
Reduction of copper
Copper carbonate being heated
Copper sulphate reactions
Potassium dichromate
Magnesium hydroxide precipitate
Aluminium hydroxide precipitate
Drop of oil falling into test tube, close-up
Nickel II nitrate with hazard pictograms
Flame test for calcium.
Iron-chlorine reaction
Chemistry experiment
Catalysed decomposition
Manganese (III) chloride solution
Litmus paper in alkali
Thermolysis of mercury oxide
Azo dye formation
Bromoethane synthesis
Preparing copper sulphate solution
Iron (III) chloride solution
Copper (II) chloride solution
Solutions of transition metals
Ammonia test
Benedict's test for sugar.
Nitrate test using acid
アルコールランプ
Propanol, molecular model
Biuret test
Test tubes
Transition element salts in solution
Cobalt hydroxide precipitate
Lead iodide precipitate
Dilute hydrochloric acid reactions
試験管
試験管に入った薬
Zinc/acid reaction
Iron II sulfate reaction
実験
Sodium dichromate
Nitric acid
実験器具
Diffusion of potassium permanganate