106. Solving a chemistry problem

27. The alkaline runoff of the enterprise has an alkalinity of 60 mmol/l and a water consumption of 200 m3. Acid runoff from the same enterprise contains sulfuric acid in the amount of 980 mg/l, the runoff volume is 100 m3. What will be the reaction of the medium when mixing equal volumes of these effluents and what will be the quantitative indicator of acidity or alkalinity (mmol / l)? In what volumes should these effluents be mixed in order for their mutual neutralization to occur?