Show complelesolutionsfor each of the problem.SliowFor the analyris of eunknown seda and vimegas ampler,25.0 mL sodaand 1.0 mL vimegar samples were diluted toin deparate Elenmeyu flasks. KHP, 0:85 g. (Puity =50.0 mL११.१४1, :9.98%.; Molas mass = 204.2z g/mal) was titrated mith11.5 mb of NaOH. afferthe standardigatien step, it requiredO.0143 L of NaOH tor reach the end point with thesosa sample while it teokwinegaras the indicator for the2 significant figures.0.00885 L with thesaneple. Phemalphthalein asexperiment. Expess all andwer inesedA) Determine the concentratiou of the titraut (NAOH).B) Determine the concentration ofy the unknown Vimegan sanmple.c. Determine the concentration off the unkmoun soda tample.CS Scanned with CamScanner

A) The concentration of NaOH is determined by standardization with KHP- Mass of KHP titrated =0.85 g…

Answered: A Determine the concentration of the…

A Determine the concentration of the titraut (NAOH). B) Determine the concentration of the unknown VÀmegar sample. c. Determine the concentralion ofs the unkmoun sedo tample.

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

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 80AP

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Question

Show complelesolutions
for each of the problem.
Sliow
For the analyris of eunknown seda and vimegas ampler,
25.0 mL soda
and 1.0 mL vimegar samples were diluted to
in deparate Elenmeyu flasks. KHP, 0:85 g. (Puity =
50.0 mL
११.१४1, :
9.98%.; Molas mass = 204.2z g/mal) was titrated mith
11.5 mb of NaOH. affer
the standardigatien step, it required
O.0143 L of NaOH tor reach the end point with the
sosa sample while it teok
winegar
as the indicator for the
2 significant figures.
0.00885 L with the
saneple. Phemalphthalein as
experiment. Expess all andwer in
esed
A) Determine the concentratiou of the titraut (NAOH).
B) Determine the concentration ofy the unknown Vimegan sanmple.
c. Determine the concentration off the unkmoun soda tample.
CS Scanned with CamScanner

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