74. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- Calculate the total hardness of water if 0.9 m3 contains 65.7 g of magnesium sulfate and 61.2 g of calcium chloride.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.