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126. Solving a chemistry problem

126. Solving a chemistry problem

Seller: Derkach

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Product description

  • Calculate the carbonate, non-carbonate and total water hardness in GOST units if a known volume of water contains m1 grams of Mg(HCO3)2 and m2 CaCl2.

Option 6

VH2O, m3 4.0

m1, g 8.1

m2, g 60.4

Additional information

If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.