写真素材の検索結果

Test tube of silver bromide.

Test tubes of silver halides.

Making silver bromide

Silver nitrate test for bromides

Test tube of silver chloride

Test tube of silver iodide.

Bromide reaction

Haloalkane test

Silver compounds

Nickel precipitation

Cobalt hydroxide precipitate

Silver nitrate test for halogens

Iron precipitation.

Iron III hydroxide precipitate

Haloalkane test

Precipitates of transition metal salts

Silver nitrate test for chlorides

Silver nitrate test for iodides

Bromine reaction

Silver iodide precipitation

Cobalt precipitation

Iron precipitation

Chromium precipitation

Iron precipitation

Formation of Lead (II) iodide

Formation of Lead (II) iodide

Formation of Lead (II) iodide

Formation of Lead (II) iodide

Haloalkane test

Haloalkane test

Carbon dioxide test

Carbon dioxide test

Halogenoalkane reactions

Liesegang patterns

Potassium chromate and silver nitrate

Lead iodide precipitate

Ethanal and Brady's reagent

Silver thiosulphate precipitate

Silver chloride precipitate

Silver mirror test

Silver mirror test with Tollens' reagent

Silver mirror test

Silver mirror test

Silver chromate precipitation, macrophotograph

Silver chromate precipitation, macrophotograph

Silver chromate precipitation

Formation of Lead (II) iodide

Metal displacement reaction

Metal displacement reaction

Metal displacement reaction

Ethanal and Brady's reagent

Silver hydroxide precipitate

Phenol reactions

Copper carbonate reaction

Fehling's reaction

Haloalkane test

Sulphate ion test

Precipitation reaction

Precipitation reaction

Iron (II) and (III) precipitates

Oxidations of alcohols

Alkane or alkene test

Ammonia test for silver halides

Ethanal and Brady's reagent

Positive test for carbon dioxide

Test for carbon dioxide

De-colourised bromine water

Sodium hydroxide added to iron II sulfate

Magnesium hydroxide precipitate

Calcium hydroxide precipitate

Manganese hydroxide precipitate

Zinc hydroxide precipitate

Lead hydroxide precipitate

Aluminium hydroxide precipitate

Copper hydroxide precipitate

Iron (II) hydroxide precipitate

Iron (III) hydroxide precipitate

Cobalt hydroxide precipitate

Nickel hydroxide precipitate

Chromium hydroxide precipitate

Halogen displacement reaction.

Fehling's reaction

Fehling's reaction

Brady's reagent

Azo dye formation

Metal hydroxides

Hydroxide precipitates

Hydroxide precipitates

Formation of bromine in a redox reaction.

Joseph Swan

Joseph Swan

Brady's reagent

Brady's reagent

Metal hydroxides

Embolite

Iron (II) chloride solution

Copper (II) chloride solution

The triiodomethane reaction.

Benzoic acid precipitate

Fehling's reaction

Lead iodide precipitation, macrophotograph

Making hydrogen gas

Precipitate of copper (II) chloride in sodium hydroxide

Benedict's test for sugar.

Copper sulphate with sodium carbonate

Law of conservation of mass

Law of conservation of mass

Glass chemical equipment in a chemistry lab

Water hardness

Alkane alkene in bromine water

Bromination of phenol

Bromination of phenol

Hydroxide precipitates

Copper-silver metal displacement reaction

Tin in sulphuric acid

Magnesium ribbon in ethanoic acid

Magnesium ribbon in ethanoic acid

Magnesium ribbon in ethanoic acid

Magnesium ribbon in ethanoic acid

Conservation of mass experiment

Rates of reaction experiment

Anhydrous copper sulphate

Hydrating copper sulphate

Hydrated copper sulphate

Testing for carbonate

Transition element salts in solution

Transition element salts in solution

Transition element salts in solution

Transition element salts in solution

Free radical substitution

Calcium reacting with water, later stage

Cobalt (II) chloride solution

Iron (III) chloride solution

Zinc displacing lead

Carboxylic acid with sodium carbonate

Carboxylic acid with sodium carbonate

Carboxylic acid with sodium carbonate

The Law of Conservation of Mass

Acid/salt reaction

Using a 'makeshift' calorimeter

Bromine water test for alkenes

Aluminium chloride and sodium carbonate

Metals reacting in acid

Triiodomethane crystals

Salol crystals on a microscope slide

Salol crystals on a chilled microscope slide

Halogen displacement reactions

Precipitates of transition metals

Zinc displacing copper

Iron reacting with sulphur

Copper ion reaction

Bromine

Iron (II) chloride on a watch glass

Iron (II) chloride with hazard pictograms

Ammonium chloride sublimation

Copper sulphate dissolving in water

Iron in sulphuric acid

Zinc granules in weak hydrochloric acid

The ammonia test

Positive ammonia test

Poitive ammonia test

Universal indicator

Alkene bromine test

Alkene bromine test

Metal salt crystals

Phenolphthalein acid-base indicator

Ammonia test

Haloalkane test

Methyl orange in acid

Methyl orange in acid

Phenylamine reactions

Cobalt chloride test for water

Positive cobalt chloride test for water

The cobalt chloride test for water

Phosphorus chloride reacting with acid

Chrome alum solution

Copper complex solutions

Cobalt chloride paper

Thermolysis of mercury oxide

Metal displacement reaction

Metal displacement reaction

Liesegang patterns

Displacement reaction

Displacement reaction

Zinc/acid reaction

Cyclohexene

Copper sulphate precipitate

Nickel hydroxide precipitate

Bromine test for alkenes

Test for chlorine

Iron test

Carbon dioxide test

Calcium reacting with water

Chlorine displacing iodine

Oxidations of alcohols

Aluminium chloride and calcium carbonate

Cadmium sulphide precipitate

Test for sugars

Osmosis experiment

Salol cooling rapidly to form crystals