A.copper is reduced from +2 state in CuCl2 to 0 in Cu..
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The second reaction is much easier than the first. H2CO3 is unstable, so it decomposes to CO2(g) and H2O(l) - the bubbles given off are carbon dioxide. As for CuCl2 + Al, I am not absolutely sure why there is a gas produced - there is no re...
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If it is a solution its color is blue (but a bit green) . If it in solid state its color is greenish blue.
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CuCl2 is the compound Copper Chloride. Thanks for using ChaCha!
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Copper(II) chloride is the chemical compound with the formula CuCl2. It is a yellow-brown solid. Thanks for using ChaCha!
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CuCl2 stands for Copper Chloride. Thanks for using ChaCha!
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For a 100 g sample, 47.2 g are Cu and 52.3% is Cl. ChaCha on!
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