121. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
What strength of current must be passed through a solution of 0.1 n Bi(NO3)3, so that within 30 minutes. Completely isolate the metal from 30 ml of solution if the current efficiency is 100%.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.