Transition metal salts
Metal salt crystals
Cobalt chloride
Transition metal compounds
Zinc nitrate crystals
Salt crystals formed by evaporation
Crystal garden
Solutions of transition metals
Chemical weights
Cobalt (II) chloride solution
Anhydrous copper sulphate
Hydrating copper sulphate
Hydrated copper sulphate
Transition metal ion colours
Inorganic and metal salts, polarised light micrograph
Nickel II nitrate with hazard pictograms
Nickel II nitrate 6 water on watch glass
Iron (II) chloride crystals
Silica gel
Copper (II) sulphate
Ammonium chloride
Nickel nitrate crystals, polarised light micrograph
Cobalt chloride crystals
Potassium hexacyanoferrate and metal sulphates
Copper sulphate crystals growing
Damp magnesium chloride
Copper II sulphate on watch glass
Copper II sulphate with hazard pictograms
Copper II sulfate
Industrial chemicals, polarised light micrograph
Chemical mixture, polarised light micrograph
Nickel precipitation
Copper sulphate solution
Salt crystals
Cobalt chloride paper
Cobalt chloride equilibrium
Cobalt chloride solutions
Precipitate of copper (II) chloride in sodium hydroxide
Transition metals
Moles of solids compared
Chemistry experiment
Cobalt hydroxide precipitate
Iron (II) chloride on a watch glass
Metal sulphate and cobalt chloride, light micrograph
Amino acids and inorganic salts, polarised light micrograph
Copper sulphate crystals
Water added to anhydrous copper sulphate
Reaction rates
Evaporation residues
Caesium chloride, polarised light micrograph
Silver chloride precipitate
Zinc displacing copper
Displacement reaction
Detecting water
Zinc sulphate crystals.
Copper II oxide photographed at 1:
Crystals of potassium chloride
Copper sulphate crystal
Transition metal compound solutions
Iron II sulphate 7 water on watch glass
Iron (II) chloride with hazard pictograms
Table salt and its molecular model
Crystals of a mixture of salts, polarised light micrograph
Transition element salts
Potassium nitrate crystals
Transition elements and their salts
Sodium chloride lattice
Sulphur crystals
Iron sulphate
Amino acids and metals, polarised light micrograph
Precipitates of transition metal salts
Copper sulphate crystallizing
Calcium chloride with hazard pictograms
Phenol crystals
Cobalt chloride test for water
Positive cobalt chloride test for water
The cobalt chloride test for water
Sodium chloride crystals, light micrograph
Salt on brown paper
Sulphur, table salt and copper sulphate
Potassium chloride
Hydrated copper sulphate crystals, SEM
Sodium carbonate with hazard pictograms
Sodium dichromate
Sodium chromate solution
Potassium chromate solution
Potassium dichromate solution
Acid/salt reaction
Sea salt, SEM
Recrystallised kitchen salt, light micrograph
Salt crystals, SEM
Sodium chloride crystallization
Manganese and copper voltaic cell
Sea salt, polarised light micrograph
Rock salt crystals
Recrystallised rock salt
Potash mine evaporation ponds
Engineering chemicals, polarised light micrograph
Vanadium oxidation states
Copper (I) iodide precipitate
Hydrated copper sulphate crystals
化学物質の結晶
Copper sulphate reaction
Copper sheet in zinc solution
Sodium borohydride powder
Copper oxide powder
Copper sulphate dissolving in water
Dissolving copper sulphate crystals
Sodium nitrate crystal, SEM