6. A 0.4622-g sample of potassium hyd rogen phthalate was dissolved in 50 mL of deionized water and titrated to a phenolphthalein end-point with 19.48 mL of NaOH solution. What is the molarity of the NaOH? 7. Assuming that the density of vinegar is 1.012 g/m L, calculate the weight percent of acetic acid in vinegar if 23.85 mL of 0.1311 M NaOH was required to titrate 5.00 mL of vinegar. did HA nd dis 192 riw o asuuc no'noleauoetb s obulbo. As 900 900 4Coz2 anigll .asbtucf namheqx dini 209 (0 HoO Cag) (es) ibis 9C D DV 9 ballet tnabole A 9 u u 1oied qütenud orlf hi asiddud e 9t borsoog szib alddud sis ord nolt dsvawnlcrndtuodA 9l il blucwnolduloe HOe wans uoy nistqx3 Sipid oo! tstse : wot oo dhelom t bbs rg beau yilednobbos nsbile s est itbin ow osta isrl bsbne evicmi Srtulce HOs orts to yahelom orld ininetsb as 9 adant anoto toi n odslo 613 Exbiont Aorf

6. A 0.4622-g sample of potassium hyd rogen phthalate was dissolved in 50 mL of deionized water and titrated to a phenolphthalein end-point with 19.48 mL of NaOH solution. What is the molarity of the NaOH? 7. Assuming that the density of vinegar is 1.012 g/m L, calculate the weight percent of acetic acid in vinegar if 23.85 mL of 0.1311 M NaOH was required to titrate 5.00 mL of vinegar. did HA nd dis 192 riw o asuuc no'noleauoetb s obulbo. As 900 900 4Coz2 anigll .asbtucf namheqx dini 209 (0 HoO Cag) (es) ibis 9C D DV 9 ballet tnabole A 9 u u 1oied qütenud orlf hi asiddud e 9t borsoog szib alddud sis ord nolt dsvawnlcrndtuodA 9l il blucwnolduloe HOe wans uoy nistqx3 Sipid oo! tstse : wot oo dhelom t bbs rg beau yilednobbos nsbile s est itbin ow osta isrl bsbne evicmi Srtulce HOs orts to yahelom orld ininetsb as 9 adant anoto toi n odslo 613 Exbiont Aorf

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

6. A 0.4622-g sample of potassium hyd rogen phthalate was dissolved in 50
mL of deionized water and titrated to a phenolphthalein end-point with
19.48 mL of NaOH solution. What is the molarity of the NaOH?
7. Assuming that the density of vinegar is 1.012 g/m L, calculate the weight
percent of acetic acid in vinegar if 23.85 mL of 0.1311 M NaOH was
required to titrate 5.00 mL of vinegar.
did HA
nd dis
192
riw
o asuuc no'noleauoetb s obulbo. As
900 900 4Coz2
anigll
.asbtucf namheqx
dini
209
(0
HoO Cag)
(es)
ibis
9C
D
DV 9
ballet tnabole A
9 u u 1oied qütenud orlf hi asiddud
e 9t
borsoog szib alddud sis ord nolt dsvawnlcrndtuodA
9l il blucwnolduloe HOe
wans uoy nistqx3 Sipid oo!
tstse
:
wot oo
dhelom
t bbs rg beau yilednobbos nsbile
s est itbin
ow osta isrl bsbne evicmi
Srtulce HOs orts to yahelom orld ininetsb
as 9
adant anoto
toi n
odslo
613
Exbiont Aorf

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