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A solution is prepared by dissolving 4.50 g Na2SO4 in water to make 200.0 mL of solution. What are the molar concentrations of Na+ ions and SO42- ions in this solution? [Na+ ] = [SO42-] =

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter4: Reactions In Aqueous Solution

Section: Chapter Questions

Problem 78QAP: When 85.0 mL of 0.250 M Ba(OH)2 solution is added to 85.00 mL of 0.250 M Al (NO3)3 solution, a white...

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Question

Please correct answer and don't use hand rating

A solution is prepared by dissolving 4.50 g Na2SO4 in water to
make 200.0 mL of solution. What are the molar concentrations
of Na+ ions and SO42- ions in this solution?
[Na+ ] =
[SO42-] =

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