Aqueous Reactions: Cobalt(II) Chloride

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Barium Chloride with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to barium chloride (BaCl₂). The result is no visible reaction.
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Cobalt(II) Chloride with Barium Chloride

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Here, barium chloride (BaCl₂) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Cobalt(II) Chloride with Copper(II) Nitrate

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Here, copper(II) nitrate (Cu(NO₃)₂) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Copper(II) Nitrate with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to copper(II) nitrate (Cu(NO₃)₂). The result is no visible reaction.
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Cobalt(II) Chloride with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Copper(II) Sulfate with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to copper(II) sulfate (CuSO₄). The result is no visible reaction.
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Cobalt(II) Chloride with Sulfuric Acid

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Here, sulfuric acid (H₂SO₄) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Sulfuric Acid with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sulfuric acid (H₂SO₄). The result is no visible reaction.
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Cobalt(II) Chloride with Hydrochloric Acid

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Here, hydrochloric acid (HCl) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Hydrochloric Acid with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to hydrochloric acid (HCl). The result is no visible reaction.
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Cobalt(II) Chloride with Sodium Sulfide

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Here, sodium sulfide (Na₂S) is added to cobalt(II) chloride (CoCl₂). The result is a black precipitate.
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Cobalt(II) Chloride with Sodium Bromide

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Here, sodium bromide (NaBr) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Cobalt(II) Chloride with Sodium Chloride

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Here, sodium chloride (NaCl) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Sodium Chloride with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium chloride (NaCl). The result is no visible reaction.
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Cobalt(II) Chloride with Sodium Carbonate

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Here, sodium carbonate (Na₂CO₃) is added to cobalt(II) chloride (CoCl₂). The result is a pink precipitate.
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Sodium Carbonate with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium carbonate (Na₂CO₃). The result is a pink precipitate.
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Cobalt(II) Chloride with Sodium Iodide

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Here, sodium iodide (NaI) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Cobalt(II) Chloride with Sodium Hydroxide

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Here, sodium hydroxide (NaOH) is added to cobalt(II) chloride (CoCl₂). The result is a red solution and a blue-green precipitate.
This is an ancillary version.
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Cobalt(II) Chloride with Sodium Hydroxide

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Here, sodium hydroxide (NaOH) is added to cobalt(II) chloride (CoCl₂). The result is a red solution and a blue-green precipitate.
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Sodium Hydroxide with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
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Sodium Hydroxide with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
This is an ancillary version.
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Sodium Hydroxide with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
This is an ancillary version.
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Sodium Hydroxide with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
This is an ancillary version.
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Sodium Hydroxide with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
This is an ancillary version.
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Sodium Hydroxide with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
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Cobalt(II) Chloride with Sodium Sulfate

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Here, sodium sulfate (Na₂SO₄) is added to cobalt(II) chloride (CoCl₂). The result is no visible reaction.
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Cobalt(II) Chloride with Ammonia

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Here, ammonia (NH₃) is added to cobalt(II) chloride (CoCl₂). The result is a blue-green precipitate.
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Cobalt(II) Chloride with Ammonia

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Here, ammonia (NH₃) is added to cobalt(II) chloride (CoCl₂). The result is a blue-green precipitate.
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Ammonia with Cobalt(II) Chloride

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Here, cobalt(II) chloride (CoCl₂) is added to ammonia (NH₃). The result is a green precipitate.
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