A thoroughly dried 1.271 g sample of Na 2 SO 4 is exposed to the atmosphere and

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A thoroughly dried 1.271 g sample of Na₂SO₄ is exposed to the atmosphere and found to gain 0.387 g in mass. What is the percent, by mass, of Na₂SO₄ · 10 H₂O in the resulting mixture of anhydrous Na₂SO₄ and the decahydrate?

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General Chemistry Principles And Modern Applications

ISBN: 9780132931281

11th Edition

Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette

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Question Posted: Nov 04, 2023 07:04 AM

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A thoroughly dried 1.271 g sample of Na 2 SO 4 is exposed to the atmosphere and

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1 Calculate the mass of Na2SO4 The mass of Na2SO4 in the sample is equal to the initial mass of the ...View the full answer

General Chemistry Principles And Modern Applications

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