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12. Solving a chemistry problem
Uploaded:
11.07.2023
Content: 5.zip 18,4 kB
Content: 5.zip 18,4 kB
Product description
5. During the coulometric reduction of Fe2, the mass of the copper electrode of the coulometer increased by 0.012 g. The mass of the recovered Fe2 was 0.012 g. Calculate the number of electrons involved in the reaction.
1) 1 2)2 3)3 4)4
Additional information
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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