3 1 42 gram mixture of CaCO3 and MgCO3 is dissolved g L in 160 mL of N 4 HCl and the volume of solution is made 250 mL by adding

Question

3 1 42 gram mixture of CaCO3 and MgCO3 is dissolved g L in 160 mL of N 4 HCl and the volume of solution is made 250 mL by adding water 10 mL of this solution requires 12 mL of N 30 NaOH for complete neutralisation Calculate the percentage of each component in the original mixture Ans CaCO 70

Kunduz · Accepted Answer

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