Chemistry, 02.12.2020 01:00 guymcguyson4573
An irregularly shaped metal part made from a particular alloy was galvanized with zinc using a Zn(NO3)2 solution. When a current of 3.08 A was used, it took exactly 1.8hours to deposit a 0.0229-mm layer of zinc on the part. What was the total surface area of the part? The density of zinc is 7.410 g/cm3. Assume the efficiency is 100%.
calculate your answer to at least 2 decimal places
*HINT surface area is measured in cm2*
Answers: 1
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An irregularly shaped metal part made from a particular alloy was galvanized with zinc using a Zn(NO...
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