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Why does copper precipitate out as a pink solid?
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Maha Ch
Why does copper precipitate out as a pink solid?
What you describe as pink is the actual colour of copper. The colour of a clean, solid surface of high-purity copper is typically salmon red. In your case, the appearance may be further affected by the particle size of the precipitate.
The familiar reddish-brown colour of copper is caused by copper(I) oxide, which is slowly formed on the metal surface.
What you describe as pink is the actual colour of copper. The colour of a clean, solid surface of high-purity copper is typically salmon red. In your case, the appearance may be further affected by the particle size of the precipitate.
The familiar reddish-brown colour of copper is caused by copper(I) oxide, which is slowly formed on the metal surface.
What you describe as pink is the actual colour of copper. The colour of a clean, solid surface of high-purity copper is typically salmon red. In your case, the appearance may be further affected by the particle size of the precipitate.
The familiar reddish-brown colour of copper is caused by copper(I) oxide, which is slowly formed on the metal surface.
What you describe as pink is the actual colour of copper. The colour of a clean, solid surface of high-purity copper is typically salmon red. In your case, the appearance may be further affected by the particle size of the precipitate.
The familiar reddish-brown colour of copper is caused by copper(I) oxide, which is slowly formed on the metal surface.
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