What is the percentage of carbonate in the sample

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Problem- A 0.5063g sample of a mixture of sodium and potassium carbonates required 41.84 mL of a 0.2023 M HCl solution to react the titration endpoint.

A) What is the percentage of carbonate as CO3(2-) in the sample?

B) If it was all sodium carbonate, calculate the percentage as Na2CO3

C) If it was all potassium carbonate, calculate the percentage as K2CO3

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Reference no: EM13709438

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