How many hours would it take to electroplate 21.0 grams of magnesium if a constant current of 6.6 amps passes through a solution containing MgCl2? (Molar mass of Mg is 24.31 g/mol) Direction: Type your answer with TWO significant figures. Do NOT include units in your answer.
How many hours would it take to electroplate 21.0 grams of magnesium if a constant current of 6.6 amps passes through a solution containing MgCl2? (Molar mass of Mg is 24.31 g/mol) Direction: Type your answer with TWO significant figures. Do NOT include units in your answer.
Chapter18: Electrochemistry
Section: Chapter Questions
Problem 14ALQ: Is the following statement true or false? Concentration cells work because standard reduction...
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Transcribed Image Text:How many hours would it take to electroplate 21.0 grams of magnesium if a constant current of 6.6
amps passes through a solution containing MgCl2? (Molar mass of Mg is 24.31 g/mol)
Direction: Type your answer with TWO significant figures. Do NOT include units in your answer.
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