Double Redox
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Uploaded by Qcexperiment on Dec 22, 2008
Double redox experiment with acetic acid and copper
© Qc-experiment.qc.cx
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Here are the theoretical reaction equations. The actual copper(II)carbonate contains hydroxide too, anyhow:
CuSO4 + 2 NaHCO3 --> CuCO3 + CO2 + Na2SO4 + H2O
Simply enough just mix small amounts of baking soda with copper sulphate solution until no more CO2 is liberated. Then filter and wash the carbonate.
Now we can take for example vinegar and volá:
CuCO3 + 2 CH3COOH --> Cu(CH3COO)2 + CO2 + H2O
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what is the name of the song?
johnny3425 2 years ago
I love my sex
Qcexperiment 2 years ago
I made my copper salts by first converting the copper(II)-ions to copper(II)carbonate.
The carbonate is then easily converted to any salt needed.
kaviaari 3 years ago
how did you convert the ions?
Qcexperiment 3 years ago