98. Solving a chemistry problem
Seller: Derkach
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Product description
- Calculate the mass fraction of H3PO4 in a 7 M solution of phosphoric acid, the density of which is 1.345 g/cm3. Express the concentration of the solution in g/ml.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.