90. Solving a chemistry problem
Seller: Derkach
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Product description
- Calculate the volume of a CaCl2 solution with a molar concentration equivalent of 0.05 mol-eq./L, which can be passed through 50 cm3 of swollen KU-2 cation exchanger until the breakthrough of Ca2 ions. The total dynamic volumetric capacity of the cation exchanger is 1.2 mmol-equiv./cm3.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.