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Aqueous Reactions: Chromium(III) Chloride
Chromium(III) Chloride with Sodium Sulfide
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Here, sodium sulfide (Na2S) is added to chromium(III) chloride (CrCl3). The result is a very fine precipitate believed to be chromium hydroxide.
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Chromium(III) Chloride with Sodium Bromide
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Here, sodium bromide (NaBr) is added to chromium(III) chloride (CrCl3). The result is no visible reaction.
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Chromium(III) Chloride with Sodium Chloride
Play Movie (duration 9 seconds, size 521 K)
Here, sodium chloride (NaCl) is added to chromium(III) chloride (CrCl3). The result is no visible reaction.
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Chromium(III) Chloride with Sodium Carbonate
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Here, sodium carbonate (Na2CO3) is added to chromium(III) chloride (CrCl3). The result is a pale precipitate.
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Chromium(III) Chloride with Sodium Iodide
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Here, sodium iodide (NaI) is added to chromium(III) chloride (CrCl3). The result is no visible reaction.
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Chromium(III) Chloride with Sodium Hydroxide
Play Movie (duration 9 seconds, size 523 K)
Here, sodium hydroxide (NaOH) is added to chromium(III) chloride (CrCl3). The result is a pale precipitate.
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Chromium(III) Chloride with Sodium Sulfate
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Here, sodium sulfate (Na2SO4) is added to chromium(III) chloride (CrCl3). The result is no visible reaction.
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Chromium(III) Chloride with Ammonia
Play Movie (duration 12 seconds, size 670 K)
Here, ammonia (NH3) is added to chromium(III) chloride (CrCl3). The result is a pale precipitate.
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