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Copper to Copper Lab
Thursday, December 17, 2009
Cu(OH)2(s) ---> CuO(s) + H2O(l)
Blue cupric hydroxide is decomposed by heating to form solid black cupric oxide and water.
Andrew is striving for accuracy by rinsing the beaker's sides to collect all the copper
sediments.
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CuSO4(aq) + Zn(s) ---> ZnSO4(aq) + Cu(s)
Cu3(PO4)2(s) + 3H2SO4(aq) ---> 3CuSO4(aq) + 2H3PO4...
3CuCl2(aq) + 2Na3PO4(aq) ---> Cu3(PO4)2(s) + 6NaCl...
CuO(s) + 2HCl(aq) ---> CuCl2(aq) + H2O(l)
Cu(OH)2(s) ---> CuO(s) + H2O(l)
Cu(NO3)2(aq) + 2NaOH(aq) ---> Cu(OH)2(s) + 2NaNO3(aq)
Cu(s) + 4HNO3(aq) ---> Cu(NO3)2(aq) + 2H2O(l) + 2N...
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