104. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- Calculate the content of bicarbonate ions in water, non-carbonate hardness, magnesium ion content (mg/l), if the total water hardness is 8.2 mmol/l, carbonate hardness is 3.0 mmol/l, Ca2 is 60.12 mg / l.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.