106. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
- Calculate the percentage of phosphorus in the phosphorus fertilizer, if the mass of the sample is 1.5 g, and the mass of the gravimetric form Mg2P2O7 is 0.75 g.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.