how your calculations for percent yield, and discuss whether this percent yield represents a successful experiment. What factors during the experiment caused the percent yield to be different than 100%? What impurities may be present in the final product, and how does that effect the percent yield calculation? Starting mass of anisole                                     ____0.5781g_____ Collected mass

Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter26: Molecular Absorption Spectrometry
Section: Chapter Questions
Problem 26.17QAP
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show your calculations for percent yield, and discuss whether this percent yield represents a successful experiment. What factors during the experiment caused the percent yield to be different than 100%? What impurities may be present in the final product, and how does that effect the percent yield calculation?

Starting mass of anisole                                     ____0.5781g_____

Collected mass of 4-methoxyacetophenone       ____0.2647g______

%Transmittance
3078.83
2999.20
2939.56 2916.15
2964.08
2842.43
1664.91
1596.01
1574.11
1538.99
1506.84
1458.92
1444.64
1416.39
1356.31
1309.52
1274.70
1245.81
1170.53
1111.37
1074.69
1019.59
954.72
898.22
830.29
818.60 805.51
757.21
715.63
642.05 630.81
575.51
532.73
590.21
497.78
461.75
414.39 402.69
95 4-methoxyacetophenone
60
4000
3500
3000
2500
2000
1500
1000
500
Wavenumbers (cm-1)
Transcribed Image Text:%Transmittance 3078.83 2999.20 2939.56 2916.15 2964.08 2842.43 1664.91 1596.01 1574.11 1538.99 1506.84 1458.92 1444.64 1416.39 1356.31 1309.52 1274.70 1245.81 1170.53 1111.37 1074.69 1019.59 954.72 898.22 830.29 818.60 805.51 757.21 715.63 642.05 630.81 575.51 532.73 590.21 497.78 461.75 414.39 402.69 95 4-methoxyacetophenone 60 4000 3500 3000 2500 2000 1500 1000 500 Wavenumbers (cm-1)
-199.28
26 611-
-113.33
-53.79
8-
(wdd) 1J
07
OS
09
08
00t
06
OET
150
091
OLT
08
007
061
Anisole-neat -C-13 NMR
magritek
Transcribed Image Text:-199.28 26 611- -113.33 -53.79 8- (wdd) 1J 07 OS 09 08 00t 06 OET 150 091 OLT 08 007 061 Anisole-neat -C-13 NMR magritek
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