写真素材の検索結果

Briggs-Rauscher oscillating reaction

Briggs-Rauscher oscillating reaction

Briggs-Rauscher oscillating reaction

Rochelle salt and hydrogen peroxide

Rochelle salt and hydrogen peroxide

Chemistry equipment, glass flask

Iron II sulphate 7 water on watch glass

Aluminium precipitate in sodium hydroxide

Aluminium in excess sodium hydroxide

Copper sulphate reaction

Iron II sulphate 7 water on watch glass

Chromate solutions

Copper sulphate reaction with ammonia

Iodine clock reaction

Laboratory apparatus

Displacement reaction

Displacement reaction

Hydrogen peroxide decomposition catalysis

Catalysed decomposition

Displacement reaction

Iron II sulfate reaction

Brass analysis

Transition metal compound solutions

Metal compound solutions

Metal compound solutions

Copper (II) sulphate

Potassium chromate solutions

Copper II sulphate on watch glass

Copper II sulphate with hazard pictograms

PH test with universal indicator paper

Zinc sulphate crystals.

Flame test for barium.

Epsomite, close-up

Desert rose

Polyhalite, close-up

Hydrogen peroxide decomposition catalysis

Manganese (III) chloride solution

Copper sulphate crystals growing

Moles of solids compared

Moles of solids compared

Alum (Aluminum Potassium Sulfate)

Iron (III) sulfate

Copper sulphate crystal

Copper sulphate crystal

Metal displacement reaction

Sodium sulphate crystallization

Sodium sulphate crystallization

Volumetric flask

Sulphate ion test result

Copper sheet in zinc solution

Iodine clock reaction

Iron (II) chloride crystals

Copper sulphate solution

Water added to anhydrous copper sulphate

Equipment used in a titration.

Titration

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Healthcare And Medicine,Glassware,Utensil,Conical Flask

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Flask,Conical Flask

Mohr's salt

Mohr's salt

Copper sulphate solution

Ferrous sulphate crystals

Copper sulphate crystals

Sodium borohydride powder

Copper oxide powder

Copper II oxide on a watch glass.

Copper II oxide with hazard pictograms

Brass analysis

Brass analysis

Copper II sulfate

丸底フラスコ

Manganese (II) solution

Manganese (III) solution

三角フラスコとインク

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Copper sulphate crystals

Copper sulphate crystals

Copper sulphate crystals

フラスコ

Decomposition of hydrogen peroxide

Decomposition of hydrogen peroxide

Conical flask holding red liquid

Conical flask holding blue liquid

Conical flask holding green liquid

Redox reaction

alums

Reduction of potassium dichromate

Nickel displacing copper

Copper ion reaction

Silver thiosulphate precipitate

Copper sulphate precipitate

Manganese dioxide in hydrogen peroxide.

Finding moles of iron in a sample

A piece of Thenardite

Copiapite

Barite crystals, an ore of Barium

Iodine clock reaction

Chemical mixture, polarised light micrograph

Chemical mixture, polarised light micrograph

Chemical mixture, polarised light micrograph

Chemical mixture, polarised light micrograph

Preparing copper sulphate solution

Flasks

Chemical Analysis

Cobalt chloride equilibrium

Hydrated copper sulphate crystals

Barite crystals

Barite crystals

Satin spar, a form of gypsum, close-up

Daisy Gypsum

Brochantite and azurite crystals

Chalcanthite crystals in rock groundmass

Ammonium Sulphate, polarised light micrograph

Manganese (VI) solution

Manganese (VII) solution

Epsom salt, SEM

Copper sulphate crystals light micrograph

Copper sulphate crystals light micrograph

Epsom salt crystals, light micrograph

Epsom salt crystals, light micrograph

Epsom salt crystals, light micrograph

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Healthcare And Medicine,Glassware,Utensil,

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Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Ammonia and copper sulphate reaction

三角フラスコとスポイト

スポイトとメスフラスコ

Iron (III) chloride solution

Copper (II) reaction

Volumetric flask

Volumetric flasks

フラスコと青い球

フラスコ

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Healthcare And Medicine

Cyclohexene

Nitrate test using acid

フラスコ

Colorful Image

Zinc nitrate crystals

Sodium hydroxide added to iron II sulfate

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化学物質の結晶

化学物質の結晶

化学物質の結晶

化学物質の結晶

化学物質の結晶

化学物質の結晶

Potassium manganate solution

Metal displacement reaction

化学物質の結晶

Reaction rates

Displacement reaction

Hydroxide precipitates

Oxidation of ethanal

Brass analysis

Chromium potassium sulphate solution

Manganese (IV) oxide

Evaporation experiment

Nickel II nitrate with hazard pictograms

Nickel II nitrate 6 water on watch glass

Iron (II) chloride on a watch glass

Sodium burning in chlorine

Potassium burning in chlorine

Buchner flask

Zinc reacting with copper sulphate

Decomposition of hydrogen peroxide

Iron (II) hydroxide precipitation

Volumetric flask

Volumetric flask

Barium reacting with water

Iron (II) chloride with hazard pictograms

Vanadium oxidation states

Nickel displacing copper

Sodium dichromate

Container of the food additive E514

Container of the food additive E521

Container of the food additive E522

Container of the chemical element barium

Container of the food additive E515

実験イメージ

実験イメージ

Iodine and thiosulfate ions titration

Metal displacement reaction

Potassium dichromate solution

Gypsum crystals

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Copper sulphate

Copper sulphate

Container of the food additive E517

Container of the food additive E520

Container of the food additive E523

Container of the food additive E516