写真素材の検索結果

Hydrated copper sulphate

Anhydrous copper sulphate

Hydrating copper sulphate

Copper sulphate solution

Copper sulphate solution

Metal salt crystals

Copper sulphate crystals growing

Sodium chloride crystallization

Dissolving copper sulphate crystals

Acid/salt reaction

Metal salt crystals

Copper sulphate crystallizing

Transition metal salts

Recrystallised rock salt

Ammonium chloride sublimation

Salt crystals formed by evaporation

Moles of solids compared

Moles of solids compared

Clamp stands holding apparatus

Potassium dichromate solution

Copper sulphate dissolving in water

Grinding natural rock salt

Zinc displacing copper

Copper ion reaction

Hydrating copper sulphate

Aluminium chloride and sodium carbonate

Chemistry experiment

Copper sulphate reactions

Copper sulphate production experiment

Precipitate of copper (II) chloride in sodium hydroxide

Adding water to copper sulphate

Sodium chromate solution

Potassium chromate solution

Heat of hydration of copper sulphate

Silver hydroxide precipitate

Anhydrous copper sulphate

Hydrogen chloride preparation

Heating sodium chloride

Hydrated copper sulphate crystals

Metal displacement reaction

Metal displacement reaction

Displacement reaction

Displacement reaction

Electrical conductivity

Silver chloride precipitate

Evaporation residues

Aluminium chloride and calcium carbonate

Cobalt (II) chloride solution

Test tube of silver chloride

Benedict's test for sugar.

Copper sulphate crystals

Copper sulphate crystals

Copper sulphate crystals

Copper hydroxide precipitate

Iron precipitation.

Iron III hydroxide precipitate

Salt, baking powder and yeast

Bromide reaction

Water added to anhydrous copper sulphate

Copper sulphate precipitate

Copper sulphate being heated

Cobalt chloride paper

Copper sulphate solutions

Preparing copper sulphate solution

Copper sulphate solutions

Copper (II) sulphate

Test tubes of silver halides.

Triiodomethane crystals

Sulphur, table salt and copper sulphate

Copper sulphate solution

Sea salt, SEM

Sea salt, SEM

Salt crystals

Salt crystals, SEM

Table salt and its molecular model

Recrystallised kitchen salt, light micrograph

Recrystallised kitchen salt, light micrograph

Recrystallised kitchen salt, light micrograph

Recrystallised kitchen salt, light micrograph

Recrystallised kitchen salt, light micrograph

Solutions of transition metals

Sulphate ion test

Hydrated copper sulphate crystals

Iron (III) hydroxide precipitation

Silver iodide precipitation

Reaction rates

Heating copper sulphate solution

Hydrated copper sulphate crystals, SEM

Hydrated copper sulphate crystals, SEM

Phosphorus chloride reacting with water

Sodium chloride crystals, light micrograph

Sodium chloride crystals, light micrograph

Salt on brown paper

Magnesium hydroxide precipitate

Calcium hydroxide precipitate

Manganese hydroxide precipitate

Zinc hydroxide precipitate

Lead hydroxide precipitate

Aluminium hydroxide precipitate

Iron (II) hydroxide precipitate

Iron (III) hydroxide precipitate

Cobalt hydroxide precipitate

Nickel hydroxide precipitate

Chromium hydroxide precipitate

Copper sulphate crystals

Copper sulphate crystals

Filtering rock salt

Electrolysis of sodium chloride solution

Ligand substitution

Salt crystal, light micrograph

Sodium flame test

Cobalt hydroxide precipitate

Copper sulphate crystals

Potassium manganate experiment

Sodium sulphate crystallization

Sodium sulphate crystallization

Hydrochloric acid fumes

Cobalt chloride

Cobalt chloride

Himalaya salt in a small glass bowl

Himalaya salt in small glass bowls

Displacement reaction

Displacement reaction

Rock salt

Rock salt

Rock salt crystals

Rock salt crystals

Nickel displacing copper

Copper (II) chloride solution

Copper sulphate crystal

Aluminium chloride preparation

Copper sulphate reaction

Salt crystal, light micrograph

Silver compounds

Copper II sulfate

Diffusion in agar

Diffusion in agar

Zinc sulphate crystals.

Moles of sodium chloride and water

Copper ion solutions

Phenol reactions

Copper sulphate with sodium carbonate

Cyclohexene

Copper sulphate, light micrograph

Copper sulphate, light micrograph

Copper sulphate, light micrograph

Copper sulphate, light micrograph

Copper sulphate, light micrograph

Copper sulphate, light micrograph

Copper sulphate crystal

Copper sulphate crystal

Zinc displacing copper

Zinc displacing copper

Sodium chloride lattice

Halite hopper crystals

Fine Himalayan salt with a wooden spoon in a bowl

Himalayan salt rocks

Kosher salt crystals, SEM

Kosher salt crystals, SEM

Sea salt crystals, light micrograph

Sea salt crystals, light micrograph

Solar salt plant, Freedom, Oklahoma, USA

Various culinary salts

Coarse sea salt

Chlorine displacing iodine

Reaction rates

Lead iodide precipitate

Bromine reaction

Rusted chain

Ammonium chloride

Rock salt

Sea salt, polarised light micrograph

Sea salt, polarised light micrograph

Sea salt, polarised light micrograph

Test tube of silver bromide.

Metal displacement reaction

Copper (II) sulphate crystals

Transition element salts

Transition elements and their salts

Transition elements and their salts

Cobalt precipitation

Iron precipitation

Chromium precipitation

Nickel precipitation

Iron precipitation

Halogenoalkane reactions

Manganese and copper voltaic cell

Iron (III) chloride solution

Copper-silver metal displacement reaction

Filtering copper sulphate crystals

Precipitation reaction

Precipitation reaction

Iron (II) and (III) precipitates

Metal hydroxides

Crystals of potassium chloride

Crystals of potassium chloride

Crystals of potassium chloride

Caesium chloride, polarised light micrograph

Caesium chloride, polarised light micrograph

Caesium chloride, polarised light micrograph