112. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
Calculate a weighed portion of calcium gluconate so that 20 ml of a 0.05 mol/l solution of Trilon B (K=1.00) is used for titration.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.