写真素材の検索結果

Ligand substitution

Acid/salt reaction

Ethanal reaction

Formation of ammonium chloride

Zinc/acid reaction

Reaction of metals in hydrochloric acid

Phosphorus pentachloride hydrolysis

Copper sulphate reactions

Halogen displacement reaction.

Magnesium reacting with acid

Two copper oxide reactions

Hydrogen chloride preparation

Rates of reaction experiment

Reaction rate demonstration

Ammonium chloride

Hydrochloric acid fumes

Copper in hydrochloric acid

Lead in hydrochloric acid

Copper in hydrochloric acid

Zinc reacting with hydrochloric acid

Comparative reaction of marble in acid

Copper ion solutions

Zinc reacting with hydrochloric acid

Iron reacting with hydrochloric acid

Magnesium reacting with hydrochloric acid

Calcium reacting with hydrochloric acid

Acyl chloride reaction with water

Bromide reaction

Litmus test strip in hydrochloric acid

Copper sulphate reaction

Positive ammonia test

Poitive ammonia test

The ammonia test

Zinc granules in weak hydrochloric acid

Dilute hydrochloric acid reactions

Sulphur and iron in hydrochloric acid

Iron sulphide in hydrochloric acid

Aluminium chloride and calcium carbonate

Making hydrogen gas

Lithium chloride burns with a bright crimson flame

Sodium chloride burns with a bright yellow flame

Detecting acid formation

Ammonium chloride formation

Magnesium carbonate in hydrochloric acid

Magnesium carbonate in hydrochloric acid

Limestone and acid

Zinc displacing copper

Investigating pH and neutralisation.

Iron reacting with hydrochloric acid

Metals in acid

Digestion experiment

Aluminium chloride and sodium carbonate

Gold ring in acid

Copper sulphate reaction

Cobalt chloride paper

Pouring hydrochloric acid onto zinc nuggets in petri dish

Copper (II) reaction

Phosphorus chloride reacting with acid

Iron in hydrochloric acid

Sulphur in hydrochloric acid

Ethyl chloride molecule

Ethyl chloride molecule

Organic synthesis

Zinc reacting with hydrochloric acid

Hydrochloric acid

Displacement reaction

Phosphorus chloride reacting with water

Magnesium reacting in acid

Brass analysis

Reaction rate demonstration

Silver compounds

Zinc displacing lead

Reaction rates

Displacement reaction

Displacement reaction

Tin in sulphuric acid

Rates of reaction experiment

Measuring reaction rate

Measuring reaction rate

Chlorine displacing iodine

Litmus paper test

Cabbage as pH indicator

Comparison between acid reactions

Aluminium chloride preparation

Testing for carbon dioxide gas with limewater

Chemistry experiment

Bromine reaction

Organic synthesis

Organic synthesis

Brass analysis

Testing pH

Hydrogen halides molecule

Zinc reacting with sulphuric acid

Phenol reactions

Reaction rates

Testing pH

Iron reacting with chlorine

Ammonium chloride sublimation

Anhydrous copper sulphate

Hydrating copper sulphate

Hydrated copper sulphate

Silver iodide precipitation

Haloalkane test

Flame tests

Eggshell reacting with hydrochloric acid

Haloalkane test

Haloalkane test

Ammonium chloride smoke

Haloalkane test

Equipment used in a titration.

Nickel displacing copper

Potassium dichromate solution

Reagent bottle of 36% hydrochloric acid

Reagent bottle of 4.0M hydrochloric acid

Reagent bottle of hydrochloric acid CP

Bottle of dilute hydrochloric acid

Chromium precipitation

Lit splint test for hydrogen gas

Lit splint test for hydrogen gas

Detecting water

Bottle of hydrochloric acid

Heating sodium chloride

Silver chloride precipitate

Cobalt (II) chloride solution

Clamp stands holding apparatus

Rates of reaction experiment

Rates of reaction experiment

Alkane decolourisation of bromine

Alkane decolourisation of bromine

Cobalt chloride solutions

Sodium flame test

Sulphate ion test

Copper carbonate reaction

Fehling's reaction

Halogenoalkane reactions

Bromination of phenol

Precipitation reaction

Precipitation reaction

Iron (II) and (III) precipitates

Cobalt precipitation

Iron precipitation

Iron precipitation

Bromination of phenol

Oxidations of alcohols

Oxidations of alcohols

Iron test

Chloride test, conceptual image

Digestion experiment.

Reaction rates

Nickel displacing copper

Benzoic acid precipitate

Copper sulphate solution

Sodium chromate solution

Potassium chromate solution

Nickel II nitrate 6 water on watch glass

Free radical substitution

Filtering rock salt

Electrolysis of sodium chloride solution

Nickel precipitation

Bottle of dilute hydrochloric acid

Common acids and bases

Common acids and bases

Haloalkane test

Cobalt chloride equilibrium

Limestone reacting with acid

Reactivity of magnesium

Reactivity of magnesium

Acid bottles

Silver hydroxide precipitate

Solutions of transition metals

Silver nitrate test for halogens

Iodine displaced from potassium iodide

Reaction of magnesium carbonate in acid

Litmus paper

Brady's reagent

Azo dye formation

Carbon dioxide test

Liesegang patterns

Liesegang patterns

Copper ion reaction

Fehling's reaction

Thermolysis of mercury oxide

Cyclohexene

Ammonia test for silver halides

Sodium hydroxide added to iron II sulfate

Zinc granules in sulphuric acid

Iron in sulphuric acid

Electrical conductivity

Precipitate of copper (II) chloride in sodium hydroxide

Iron and tin in sulphuric acid

Methyl orange indicator

Acid-base titration

Acid-base titration

Acid-base titration

Cobalt chloride test for water

Positive cobalt chloride test for water

The cobalt chloride test for water

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