Modern Electroplaters Can Cover a Surface Area of 60

question 41

Multiple Choice

Modern electroplaters can cover a surface area of 60.0 m² with one troy ounce of gold (volume = 1.611 cm³) .What is the thickness of the electroplated gold?

• A)2.68 x 10^-8 m
• B)1.34 x 10^-9 m
• C)1.67 x 10^-6 m
• D)3.33 x 10^-7 m

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