An acidic solution containing gold ions is
electrolyzed, producing gaseous oxygen (from water) at the anode
and gold at the cathode. For every
19.4 g of oxygen generated, 478 g
of gold plates out. What is the oxidation state of
the gold in the solution?
____________________________ -7-6-5-4-3-2-10+1+2+3+4+5+6+7
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An acidic solution containing gold ions is electrolyzed, producing gaseous oxygen (from water) at the anode...
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