Metals in acid
Reaction of metals in hydrochloric acid
Zinc granules in weak hydrochloric acid
Making hydrogen gas
Comparison between acid reactions
Reactivity of magnesium
Dilute hydrochloric acid reactions
Pouring hydrochloric acid onto zinc nuggets in petri dish
Zinc/acid reaction
Reaction rates
Iron reacting with hydrochloric acid
Zinc granules in sulphuric acid
Magnesium reacting with hydrochloric acid
Zinc reacting with hydrochloric acid
Tin in sulphuric acid
Magnesium reacting with acid
Sulphur and iron in hydrochloric acid
Marble in acid demonstration
Copper sulphate reactions
The ammonia test
Positive ammonia test
Poitive ammonia test
Copper in hydrochloric acid
Magnesium reacting in acid
Hydrochloric acid fumes
Displacement reaction
Ethanal reaction
Comparative reaction of marble in acid
Calcium reacting with hydrochloric acid
Iron in hydrochloric acid
Testing for carbon dioxide gas with limewater
Iron in sulphuric acid
Sulphur in hydrochloric acid
Ligand substitution
Acid/salt reaction
Iron sulphide in hydrochloric acid
Phosphorus chloride reacting with acid
Metals reacting in acid
Calcium reacting with water
Reaction rate demonstration
Copper sulphate reaction
Copper ion solutions
Magnesium carbonate in hydrochloric acid
Zinc reacting with sulphuric acid
Limestone and acid
Metal displacement reaction
Lit splint test for hydrogen gas
Carboxylic acid reactions
Two copper oxide reactions
Acyl chloride reaction with water
Lead in hydrochloric acid
Gold ring in acid
Copper (II) reaction
Lithium chloride burns with a bright crimson flame
Sodium chloride burns with a bright yellow flame
Ammonium chloride formation
Phosphorus pentachloride hydrolysis
Rates of reaction experiment
Investigating pH and neutralisation.
Magnesium-acid reaction
Magnesium ribbon in ethanoic acid
Zinc reacting with copper sulphate
Tree nuts
Hydrogen halides molecule
Iron and tin in sulphuric acid
Reaction of magnesium in acid
Hydrogen chloride preparation
Testing the reactivity of four metals
Phytic acid molecule
Alloy precipitate, STEM
Litmus test strip in hydrochloric acid
Litmus paper test
Detecting acid formation
Cabbage as pH indicator
Testing pH
Hydrochloric acid
Eggshell reacting with hydrochloric acid
Copper sulphate formation
Age hardening, atom probe tomography
Organic synthesis
Bottle of dilute hydrochloric acid
Ammonium chloride
Acid bottles
Magnesium reacting in water
Zinc displacing copper
Copper carbonate reaction
Neutralisation reaction
Ethyl chloride molecule
Bottle of hydrochloric acid
Copper, mercury & magnesium
Copper complex solutions
Magnesium reacting with an acid
Magnesium reacting with water
Digestion experiment
Formation of ammonium chloride
Reagent bottle of 36% hydrochloric acid
Reagent bottle of 4.0M hydrochloric acid
Reagent bottle of hydrochloric acid CP
Limestone reacting with acid
Common acids and bases
Measuring reaction rate
Acids and alkalis
Lemon clock
Haloalkane test
Transition metals
Crystal growing, atom probe tomography
Copper (II) oxide reacting with sulphuric acid
Reaction of calcium in acid
Reduction of copper
Corrosion of iron demonstration
Digestion experiment.
Magnesium burning in oxygen
Copper formed by oxide reduction
Reactivity of magnesium in water
Magnesium reacting with acetic acid
Ranitidine peptic ulcer disease drug, molecular model
Container of the food additive E507
Leopold Gmelin
Magnesium burning in air
Zinc-copper battery
Magnesium reacting with steam
Measuring change of mass in a reaction
Bromine reaction
Metal hydroxides
Alkane or alkene test
Alkane alkene in bromine water
Hydroxide precipitates
Daniell electrochemical cell
Brass analysis
Chromium in dilute acid
Acidic and alkaline chromate solutions
Bromide reaction
Iron reacting with sulphur
Sodium reacting with ethanol
Testing for carbonate
Nickel II nitrate 6 water on watch glass
Ammonia and copper sulphate reaction
Iodine displaced from potassium iodide
Copper oxide and zinc reaction
Magnesium blood test, conceptual image
Copper sheet in zinc solution
Sulfuric acid molecule
Burning zinc