ghing out an accurate amount of solid sodium hydroxide and dissolving it in a known volume of water? 5. If magnesium hydroxide were used instead of NaOH, how many moles would it take to combine with three moles of KHP? Explain. 6. A 0.4622-g sample of potassium hydrogen 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? o 7. Assuming that the density of vinegar is 1.012 g/mL, 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. noit reaction and dissociat rs bios olisos to dne hsq 2sm oq etb s sbubni A.2nileblu lnbotsrds nidslw .29ituoibidnembeqxins bns 2 e lo asS o (E. 4) uph nolto n 92 rt onithsie sted qid ierud srdt i asiddud tis svome of ballst ine dno 6 2 slddud his edd cnolienird douon t Vsi sbbeakc ut asw ql erd brs oldoloe HOs bluoW ed dnslom HO O oisiqxB 1ipid ood 1o wo 9U2MGE 6.AB breb 1UOY .S d bezu yillsdnbbos ine desinol & esd Trt bluow ulo HOsM9rd3 to vihelom ert nmishot noldsiuolso erd no evsi S 2 8:89 19 HM to osoient .anoion YICno 10 19WT H0 0 nislqx 45

ghing out an accurate amount of solid sodium hydroxide and dissolving it in a known volume of water? 5. If magnesium hydroxide were used instead of NaOH, how many moles would it take to combine with three moles of KHP? Explain. 6. A 0.4622-g sample of potassium hydrogen 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? o 7. Assuming that the density of vinegar is 1.012 g/mL, 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. noit reaction and dissociat rs bios olisos to dne hsq 2sm oq etb s sbubni A.2nileblu lnbotsrds nidslw .29ituoibidnembeqxins bns 2 e lo asS o (E. 4) uph nolto n 92 rt onithsie sted qid ierud srdt i asiddud tis svome of ballst ine dno 6 2 slddud his edd cnolienird douon t Vsi sbbeakc ut asw ql erd brs oldoloe HOs bluoW ed dnslom HO O oisiqxB 1ipid ood 1o wo 9U2MGE 6.AB breb 1UOY .S d bezu yillsdnbbos ine desinol & esd Trt bluow ulo HOsM9rd3 to vihelom ert nmishot noldsiuolso erd no evsi S 2 8:89 19 HM to osoient .anoion YICno 10 19WT H0 0 nislqx 45

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

ghing out an accurate amount of solid sodium hydroxide
and dissolving it in a known volume of water?
5. If magnesium hydroxide were used instead of NaOH, how many moles
would it take to combine with three moles of KHP? Explain.
6. A 0.4622-g sample of potassium hydrogen 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?
o
7. Assuming that the density of vinegar is 1.012 g/mL, 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.
noit
reaction and dissociat
rs bios olisos to dne hsq 2sm oq
etb s sbubni A.2nileblu lnbotsrds nidslw
.29ituoibidnembeqxins bns
2
e lo asS
o
(E. 4)
uph
nolto n
92
rt onithsie sted qid ierud srdt i asiddud tis svome of ballst ine
dno
6
2
slddud his edd cnolienird douon t Vsi
sbbeakc
ut asw ql erd brs
oldoloe HOs
bluoW
ed dnslom HO
O oisiqxB 1ipid ood 1o wo
9U2MGE
6.AB
breb
1UOY
.S
d bezu yillsdnbbos ine
desinol & esd
Trt bluow
ulo HOsM9rd3 to vihelom ert nmishot noldsiuolso erd no evsi
S 2
8:89
19
HM to osoient .anoion
YICno
10
19WT H0 0 nislqx
45

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