Problem 4 It takes 0.50 moles of Br,0) to titrate 25.0 mL of H,S,0,(aq) in the reaction: + 4Br, + 5H,0 2so- + 8Br + 10H* What is the molar concentration of H,S,0,? Enter your answer in the box provided with correct units and sig. figs.:

Problem 4 It takes 0.50 moles of Br,0) to titrate 25.0 mL of H,S,0,(aq) in the reaction: + 4Br, + 5H,0 2so- + 8Br + 10H* What is the molar concentration of H,S,0,? Enter your answer in the box provided with correct units and sig. figs.:

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter4: Chemical Reactions

Section4.3: How Can We Predict If Ions In Aqueous Solution Will React With Eacother?

Problem 4.4P: Problem 4-4 When a solution of copper(II) chloride, CuCl2, is added to a solution of potassium...

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Problem 4
It takes 0.50 moles of Br,1) to titrate 25.0 mL of H,S,0 (aq) in the reaction:
+ 4Br, + 5H,0 –
2So + 8Br + 10H*
What is the molar concentration of H,S,0,? Enter your answer in the box provided with correct units and
sig. figs.:
The molar concentration
Answer:
of H,S2O3(aq) is

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