21. Solving a chemistry problem
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- Coursework
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- 4з.rar (14.82 KB)
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- 23.05.2023 15:43:27
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21. Solving a chemistry problem
4. The item was galvanized in 1 hour 40 minutes. The electrolyte is a solution of ZnSO4. Coating weight (Zn) is 7.84 g. Current efficiency is 72%. What was the current strength?
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If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
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