0.119 (measured) 3) Molarity of final unknown solution (calculated from calibration curve) M.

Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter33: High-performance Liquid Chromatography
Section: Chapter Questions
Problem 33.17QAP
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Find #3 with the given information
Modules CHEM
Microsoft Word Experir X
M Inbox (993)- 01manaml
P MyLa
1 online_report-1.pdf
Essay 1 o
b My Questions | bart...
p Watch Euphoria 20...
E Attack of the scab
1/ 2
100%
Lab Partner:
A) Calibration Curve Data Table:
Standard
Molarity
Absorbance
0.00112
0.072
0.000224
0135
0.00056
0.482
Transcribed Image Text:Modules CHEM Microsoft Word Experir X M Inbox (993)- 01manaml P MyLa 1 online_report-1.pdf Essay 1 o b My Questions | bart... p Watch Euphoria 20... E Attack of the scab 1/ 2 100% Lab Partner: A) Calibration Curve Data Table: Standard Molarity Absorbance 0.00112 0.072 0.000224 0135 0.00056 0.482
nt_10 rev_1_online_report-1.pdf
Login | CSN
Essay 1 o
b My Questions||
mp Watch Euphoria 20...
E Attack of th
1 / 2
+
回の
100%
C) Commercial Aspirin Tablet Analysis
1) Mass of aspirin used (g)
0.088g
2) Absorbance for final unknown solution
(measured)
0.119
3) Molarity of final unknown solution
(calculated from calibration curve)
4) Molarity of original solution made from
aspirin (in the 250.0 mL flask)
5) Mass of ASA in original solution (g)
I
0.00280
6) Mass of ASA in aspirin sample (same as #5)
0.00280
7) Percent of ASA in aspirin tablet
Transcribed Image Text:nt_10 rev_1_online_report-1.pdf Login | CSN Essay 1 o b My Questions|| mp Watch Euphoria 20... E Attack of th 1 / 2 + 回の 100% C) Commercial Aspirin Tablet Analysis 1) Mass of aspirin used (g) 0.088g 2) Absorbance for final unknown solution (measured) 0.119 3) Molarity of final unknown solution (calculated from calibration curve) 4) Molarity of original solution made from aspirin (in the 250.0 mL flask) 5) Mass of ASA in original solution (g) I 0.00280 6) Mass of ASA in aspirin sample (same as #5) 0.00280 7) Percent of ASA in aspirin tablet
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