how to solve the dissolved oxygen here? that is the answer but I do not know how to compute Observations:Burette Reading (ml)Normality of Na5203solution (N)Volume of Na;Sz03solution (ml)(Final Value - InitialValue)Volume ofsample (ml)InitialValueFinalValue20110.004.54.5Dissolved oxygen (mg/) - 5.4

The amount of oxygen present in one liter of water in a dissolved state is called dissolved oxygen.…

Answered: Observations: Burette Reading (ml)…

Observations: Burette Reading (ml) Normality of a520 solution (N) Volume of NaSy02 soution (m) (Final Value - Inital Value) Volume of sample (ml) Initial value Final Value 201 10.00 4.5 4.5

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

100%

how to solve the dissolved oxygen here? that is the answer but I do not know how to compute

Observations:
Burette Reading (ml)
Normality of Na5203
solution (N)
Volume of Na;Sz03
solution (ml)
(Final Value - Initial
Value)
Volume of
sample (ml)
Initial
Value
Final
Value
201
10.00
4.5
4.5
Dissolved oxygen (mg/) - 5.4

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