25.00 mL of sulfuric acid requires an average volume of 28.55 mL of 0.8165 sodium hydroxide to reach the endpoint. What is the concentration of sulfur NaOH (aq) + H2 SO4(aq) → HOH Na2 SO4(aq) O 0.4662 M 1.864 M 0.9324 M D 3.730 M

25.00 mL of sulfuric acid requires an average volume of 28.55 mL of 0.8165 sodium hydroxide to reach the endpoint. What is the concentration of sulfur NaOH (aq) + H2 SO4(aq) → HOH Na2 SO4(aq) O 0.4662 M 1.864 M 0.9324 M D 3.730 M

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter11: Solutions

Section: Chapter Questions

Problem 25P

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Question

25.00 mL of sulfuric acid requires an average volume of 28.55 mL of 0.8165 M
sodium hydroxide to reach the endpoint. What is the concentration of sulfuric acid?
H2 SO4(aq)
HOHO +
NaOH(ag) +
Na2 SO4(aq)
->
O 0.4662 M
1.864 M
0.9324 M
3.730 M

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