A chemist prepares a solution of sodium hyposulfate (Na, S,03) by measuring out 75.2 umol of sodium hyposulfate into a 100. mL volumetric flask and fillingthe flask to the mark with water.Calculate the concentration in mol/L of the chemist's sodium hyposulfate solution. Be sure your answer has the correct number of significant digits.molL?O

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Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 80QAP

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Question

A chemist prepares a solution of sodium hyposulfate (Na, S,03) by measuring out 75.2 umol of sodium hyposulfate into a 100. mL volumetric flask and filling
the flask to the mark with water.
Calculate the concentration in mol/L of the chemist's sodium hyposulfate solution. Be sure your answer has the correct number of significant digits.
mol
L
?
O

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