Calculate the mass of anhydrous sodium carbonate

Reference no: EM131308316

You are provided with 200ml of 0.5molL-1 hydrochloric acid in which has been dissolved in a small quantity of anhydrous sodium carbonate. When titrated, 25ml of this solution requires 20.5ml of 0.5molL-1 sodium hydroxide solution for complete neutralisation. Calculate the mass of anhydrous sodium carbonate added to the hydrochloric acid solution.

Reference no: EM131308316

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