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An electrochemical cell is constructed using two half-cells: al(s) in al(no2)3(aq) and cu(s) in cu(no3)2(aq). the two half cells are connected by a kno3 salt bridge and two copper wires from the electrodes to a voltmeter. based on their respective standard reduction potentials, which half-cell is the cathode?
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An electrochemical cell is constructed using two half-cells: al(s) in al(no2)3(aq) and cu(s) in cu(...
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