If the manufacturer of the vinegar used in the experiment stated that the vinegar contained 5.0% acetic acid, what would the percent error between your result and the manufacturer’s statement be? Show your work.

Chemistry for Engineering Students
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ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter3: Molecules, Moles, And Chemical Equations
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use the attached charts to answer the following:

 If the manufacturer of the vinegar used in the experiment stated that the vinegar contained 5.0% acetic acid, what would the percent error between your result and the manufacturer’s statement be? Show your work. 

Data Table 1: NaOH Titration Volume
Initial NaOH Volume (mL)
Final NaOH Volume (mL)
Total volume of NaOH used (mL)
Trial
9.0
0.80
8.20
1
Trial
9.0
0.80
8.20
2
Trial
3
Average Volume of NaOH Used (mL) :
8.20
Transcribed Image Text:Data Table 1: NaOH Titration Volume Initial NaOH Volume (mL) Final NaOH Volume (mL) Total volume of NaOH used (mL) Trial 9.0 0.80 8.20 1 Trial 9.0 0.80 8.20 2 Trial 3 Average Volume of NaOH Used (mL) : 8.20
Data Table 2: Concentration of CH3COOH in Vinegar
Average volume of NaOH used (mL)
Concentration of CH3COOH in vinegar (mol/L)
% CH3COOH in vinegar
8.20
4.8%
0.8
Transcribed Image Text:Data Table 2: Concentration of CH3COOH in Vinegar Average volume of NaOH used (mL) Concentration of CH3COOH in vinegar (mol/L) % CH3COOH in vinegar 8.20 4.8% 0.8
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