81. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
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Product description
To coagulate a colloidal solution containing negatively charged particles, 50 g of aluminum sulfate must be added to 100 liters of water. How many grams of magnesium sulfate can replace aluminum 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.