91. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
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Product description
- How many grams of NaOH is needed to form Zn(OH)42- from 50 cm3 of 0.8M ZnCl2, if the concentration of Zn (II) in the final solution does not exceed 10-13M.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.