question_answer Q: 6b. How long does it take to deposit a coating of gold 1.00 picometers thick on a disk-shaped…A: Click to see the answer


6b. How long does it take to deposit a coating of gold 1.00 picometers thick on a disk-shaped medallion 4.0 cm
in diameter and 2.0 mm thick at a constant current of 85 amps? The density of gold is 19.3 x 10³ kg/m³. The
electroplating solution contains Au+³.
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Transcribed Image Text:6b. How long does it take to deposit a coating of gold 1.00 picometers thick on a disk-shaped medallion 4.0 cm
in diameter and 2.0 mm thick at a constant current of 85 amps? The density of gold is 19.3 x 10³ kg/m³. The
electroplating solution contains Au+³.
question_answer Q: 6b. How long does it take to deposit a coating of gold 1.00 picometers thick on a disk-shaped…A: Click to see the answer


6b. How long does it take to deposit a coating of gold 1.00 picometers thick on a disk-shaped medallion 4.0 cm
in diameter and 2.0 mm thick at a constant current of 85 amps? The density of gold is 19.3 x 10³ kg/m³. The
electroplating solution contains Au+³.
expand button
Transcribed Image Text:6b. How long does it take to deposit a coating of gold 1.00 picometers thick on a disk-shaped medallion 4.0 cm
in diameter and 2.0 mm thick at a constant current of 85 amps? The density of gold is 19.3 x 10³ kg/m³. The
electroplating solution contains Au+³.

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