Hydrochloric acid fumes
Hydrogen chloride preparation
Acid/salt reaction
Iron reacting with hydrochloric acid
Magnesium reacting with acid
Comparative reaction of marble in acid
Zinc granules in weak hydrochloric acid
Sulphur and iron in hydrochloric acid
Ethanal reaction
Reaction of metals in hydrochloric acid
Pouring hydrochloric acid onto zinc nuggets in petri dish
Hydrochloric acid
Making hydrogen gas
Metals in acid
Sulphur in hydrochloric acid
Acyl chloride reaction with water
Measuring reaction rate
Two copper oxide reactions
The ammonia test
Copper sulphate reaction
Ammonium chloride formation
Gold ring in acid
Copper sulphate reactions
Iron sulphide in hydrochloric acid
Investigating pH and neutralisation.
Positive ammonia test
Poitive ammonia test
Dilute hydrochloric acid reactions
Reaction rate demonstration
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
Silver hydroxide precipitate
Iron precipitation.
Iron III hydroxide precipitate
Magnesium carbonate in hydrochloric acid
Magnesium reacting with hydrochloric acid
Ligand substitution
Rates of reaction experiment
Formation of ammonium chloride
Ammonium chloride
Comparison between acid reactions
Testing pH
Magnesium reacting in acid
Litmus paper test
Iron in hydrochloric acid
Copper in hydrochloric acid
Lead in hydrochloric acid
Limestone and acid
Tin in sulphuric acid
Litmus test strip in hydrochloric acid
Flame tests
Chloride chemistry
Zinc reacting with hydrochloric acid
Reaction rates
Zinc/acid reaction
Calcium reacting with hydrochloric acid
Heating sodium chloride
Eggshell reacting with hydrochloric acid
Bottle of hydrochloric acid
Anhydrous copper sulphate
Hydrating copper sulphate
Hydrated copper sulphate
Sodium reacting with ethanol
Copper sulphate solution
Metal salt crystals
Reactivity of magnesium
Hydrogen halides molecule
Ammonium chloride smoke
Formation of bromine in a redox reaction.
Bottle of dilute hydrochloric acid
Industrial chemicals, polarised light micrograph
Sodium reacting with chlorine
Phosphorus pentachloride hydrolysis
Copper ion solutions
Detecting acid formation
Salt crystals formed by evaporation
Cabbage as pH indicator
Reagent bottle of 36% hydrochloric acid
Reagent bottle of hydrochloric acid CP
Sodium chloride lattice
Phosphorus chloride reacting with acid
Zinc-copper battery
Reagent bottle of 4.0M hydrochloric acid
Iron in sulphuric acid
Ethyl chloride molecule
Acids and alkalis
Acid bottles
Displacement reaction
Salt, baking powder and yeast
Clamp stands holding apparatus
Ammonium chloride sublimation
Bromine reaction
Chemical weights
Lithium chloride burns with a bright crimson flame
Sodium chloride burns with a bright yellow flame
Silver chloride precipitate
Organic synthesis
Chemical mixture, polarised light micrograph
Zinc granules in sulphuric acid
Sea salt crystals, SEM
Church amidst the Messolonghi salt pans
Sodium burning in chlorine
Equipment used in a titration.
Rusted chain
Precipitate of copper (II) chloride in sodium hydroxide
Neutralisation reaction
Common acids and bases
Lit splint test for hydrogen gas
Crystal of sodium chloride
Sodium chloride, molecular model
Sodium chloride, molecular models
Copper (II) reaction
Constituents of table salt
Indigo carmine molecule
Bromide reaction
Copper (II) oxide reacting with sulphuric acid
Marble in acid demonstration
Sodium reacting with water
Sodium chloride crystallization
Saccharin artificial sweetener molecule
Chloramine disinfectant molecule
Artificial sweetener molecule
Troclosene molecule
Chemistry experiment
Flame test sequence
Sodium hypochlorite molecule
Sulphur, table salt and copper sulphate
Test tube of silver chloride
Lump of sulphur
Inorganic and metal salts, polarised light micrograph
Potassium hexacyanoferrate and metal sulphates