83. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
- Calculate the hardness of water, knowing that 600 liters of it contains 65.7 g of magnesium bicarbonate and 61.2 of potassium sulfate.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.