114. Solving a chemistry problem
Seller: Derkach
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Product description
How much and what substance will remain in excess if 125 ml of KOH solution with a molar equivalent concentration of 0.2 mol/l is added to 75 ml of an H2SO4 solution with a molar concentration equivalent of 0.3 mol/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.