To prepare standard KHP ( M.W.= 204.22 ) solution for the KHP lab, you weighed out 0.9539 ( ± 0.0002 ) g solid KHP that was subsequently dissolved in 500.00 ( ± 0.03) mL of water completely. Then 18.45 (± 0.02) mL of this KHP solution were needed to neutralize 25.00 (± 0.04) mL of NaOH solution. What is the molarity of NaOH in the solution, with its absolute and relative uncertainties ?

To prepare standard KHP ( M.W.= 204.22 ) solution for the KHP lab, you weighed out 0.9539 ( ± 0.0002 ) g solid KHP that was subsequently dissolved in 500.00 ( ± 0.03) mL of water completely. Then 18.45 (± 0.02) mL of this KHP solution were needed to neutralize 25.00 (± 0.04) mL of NaOH solution. What is the molarity of NaOH in the solution, with its absolute and relative uncertainties ?

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.39E

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