Table 1 Vinegar Sample 1 Vinegar Sample 2 Vinegar Sample 3 Calculations for Sample 1 Mass of 5.00 g 5.13 g 4.91 g Vinegar (g) Volume of 5.00 g 4.96 mL 5.10 mL 4.86 mL = 4.96 mL Vinegar (mL) 1.005 g/mL Initial NAOH Volume in 10.00 mL 10.00 mL 10.00 mL Syringe (mL) Final NAOH

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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Activity 1 and 2
Table 1
Vinegar
Sample 1
Vinegar
Vinegar
Sample 3
Calculations for Sample 1
Sample 2
Mass of
5.00 g
5.13 g
4.91 g
Vinegar (g)
Volume of
5.00 g
4.96 mL
5.10 mL
4.86 ml
4.96 mL
%3D
Vinegar (mL)
1.005 g/mL
Initial NaOH
Volume in
10.00 mL
10.00 mL
10.00 mL
Syringe (mL)
Final NAOH
Volume in
6.00 mL
6.80 mL
4.40 mL
Syringe (mL)
Volume NAOH
4.00 mL
3.20 mL
5.60 mL
10.00 mL – 6.00 mL = 4.00 mL
Delivered (mL)
Moles of
NaOH
Delivered
(moles)
Transcribed Image Text:Activity 1 and 2 Table 1 Vinegar Sample 1 Vinegar Vinegar Sample 3 Calculations for Sample 1 Sample 2 Mass of 5.00 g 5.13 g 4.91 g Vinegar (g) Volume of 5.00 g 4.96 mL 5.10 mL 4.86 ml 4.96 mL %3D Vinegar (mL) 1.005 g/mL Initial NaOH Volume in 10.00 mL 10.00 mL 10.00 mL Syringe (mL) Final NAOH Volume in 6.00 mL 6.80 mL 4.40 mL Syringe (mL) Volume NAOH 4.00 mL 3.20 mL 5.60 mL 10.00 mL – 6.00 mL = 4.00 mL Delivered (mL) Moles of NaOH Delivered (moles)
Vinegar
Sample 1
Vinegar
Sample 2
Vinegar
Sample 3
Calculations for Sample 1
Moles of
Acetic Acid in
Sample
(moles)
Mass of
Acetic Acid in
Sample (g)
Calculated
Molarity of
Acetic Acid in
Vinegar (M =
moles/L)
Calculated
Percent Mass
of Acetic Acid
in Vinegar
(% mass)
Average
Percent Mass
of Acetic Acid
in Vinegar
(% mass)
Transcribed Image Text:Vinegar Sample 1 Vinegar Sample 2 Vinegar Sample 3 Calculations for Sample 1 Moles of Acetic Acid in Sample (moles) Mass of Acetic Acid in Sample (g) Calculated Molarity of Acetic Acid in Vinegar (M = moles/L) Calculated Percent Mass of Acetic Acid in Vinegar (% mass) Average Percent Mass of Acetic Acid in Vinegar (% mass)
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