Electrolysis used to plate zinc from a zinc chloride (ZnCl2) solution. If the cell operates for 3 minutes and 35 seconds at 325 milliamperes (mA), how many milligrams(mg)of zinc metal should deposit?
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Electrolysis used to plate zinc from a zinc chloride (ZnCl2) solution. If the cell operates for...
1. The body can break down alcohol through the following reaction: ethanol + NAD + acetadehyde + NADH+H* Calculate AGⓇ for this reaction at 25°C. The standard reduction potentials are: ethanol - acetaldehyde + 2H+ + 2e E-.0.197 V NAD + H+ +2e - NADH E = -0.320 V HINT: These reactions are already balanced and written in the correct direction. You do not need to flip either of these reactions. 2. Electrolysis is used to plate zinc from a...
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