A 10 g sample of a mixture of calcium chloride and sodium chloride is – InterviewSolution

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1.	A 10 g sample of a mixture of calcium chloride and sodium chloride is treated with Na_(2)CO_(3) to precipitate calcium as calcium carbonate. This CaCO_(3) is heated to convert all the calcium to CaO and the final mass of CaO IS 1.12 gm. Calculate % by massof NaCl in the original mixture.
Answer» ANSWER :`%NACL = 77.8%`

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