15. Solving a chemistry problem
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2. To 3.5 ml of KClO3 solution 28 ml of FeSO4 solution with conc. С (1/1FeSO4)=0.1200 mol/l. An excess of FeSO4 was titrated with 7.00 ml of potassium permanganate solution with conc. С(1/5 KMnO4)= 0.1100 mol/l. Calculate the molar conc. solution of potassium chlorate.
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