Aqueous Reactions: Copper(II) Sulfate

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Barium Chloride with Copper(II) Sulfate

Play Movie (duration 10.9 seconds, size 622 K)

Here, copper(II) sulfate (CuSO₄) is added to barium chloride (BaCl₂). The result is a pale blue solution and white precipitate. The blue color is due to Cu²⁺(aq).
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Copper(II) Sulfate with Barium Chloride

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Here, barium chloride (BaCl₂) is added to copper(II) sulfate (CuSO₄). The result is a white precipitate.
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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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Copper(II) Nitrate with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to copper(II) nitrate (Cu(NO₃)₂). The result is no visible reaction.
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Copper(II) Sulfate with Copper(II) Nitrate

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Here, copper(II) nitrate (Cu(NO₃)₂) is added to copper(II) sulfate (CuSO₄). The result is no visible reaction.
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Copper(II) Sulfate with Sulfuric Acid

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Here, sulfuric acid (H₂SO₄) is added to copper(II) sulfate (CuSO₄). The result is no visible reaction.
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Sulfuric Acid with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to sulfuric acid (H₂SO₄). The result is no visible reaction.
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Copper(II) Sulfate with Hydrochloric Acid

Play Movie (duration 7.3 seconds, size 427 K)

Here, hydrochloric acid (HCl) is added to copper(II) sulfate (CuSO₄). The result is no visible reaction.
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Hydrochloric Acid with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to hydrochloric acid (HCl). The result is no visible reaction.
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Copper(II) Sulfate with Sodium Chloride

Play Movie (duration 6.7 seconds, size 393 K)

Here, sodium chloride (NaCl) is added to copper(II) sulfate (CuSO₄). The result is no visible reaction.
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Sodium Chloride with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to sodium chloride (NaCl). The result is no visible reaction.
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Copper(II) Sulfate with Sodium Carbonate

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Here, sodium carbonate (Na₂CO₃) is added to copper(II) sulfate (CuSO₄). The result is a pale blue precipitate.
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Sodium Carbonate with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to sodium carbonate (Na₂CO₃). The result is a pale blue precipitate.
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Copper(II) Sulfate with Sodium Hydroxide

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Here, sodium hydroxide (NaOH) is added to copper(II) sulfate (CuSO₄). The result is a pale blue precipitate.
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Sodium Hydroxide with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to sodium hydroxide (NaOH). The result is a blue precipitate.

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Sodium Hydroxide with Copper(II) Sulfate

Play Movie (duration 14 seconds, size 745 K)

Here, copper(II) sulfate (CuSO₄) is added to sodium hydroxide (NaOH). The result is a blue precipitate.
This is an ancillary version.
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Copper(II) Sulfate with Ammonia

Play Movie (duration 14.6 seconds, size 738 K)

Here, ammonia (NH₃) is added to copper(II) sulfate (CuSO₄). The result is a pale blue precipitate, which is Cu(OH)₂(s). The dark blue color is due to Cu(NH₃)₄ ²⁺ .
This is an ancillary version.
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Copper(II) Sulfate with Ammonia

Play Movie (duration 8.5 seconds, size 494 K)

Here, ammonia (NH₃) is added to copper(II) sulfate (CuSO₄). The result is a pale blue precipitate, which is Cu(OH)₂(s). The dark blue color is due to Cu(NH₃)₄ ²⁺ .
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Ammonia with Copper(II) Sulfate

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Here, copper(II) sulfate (CuSO₄) is added to ammonia (NH₃). The result is a pale blue precipitate, which is Cu(OH)₂(s). The dark blue color is due to Cu(NH₃)₄ ²⁺
This is an ancillary version.
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Ammonia with Copper(II) Sulfate

Play Movie (duration 9.7 seconds, size 557 K)

Here, copper(II) sulfate (CuSO₄) is added to ammonia (NH₃). The result is a pale blue precipitate, which is Cu(OH)₂(s). The dark blue color is due to Cu(NH₃)₄ ²⁺ .
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