CHEM2202 Lecture 7: CHEM2202, Topic 1 Organic Chemistry - 7 - Writing reaction schemes, steps in nucleophilic acyl substiution reactions and tautomers

Analyst Date 1021 100 95 90- 85- 80 75 65 60- 4000 PerkinElmer Spectrum Version 10.4.3 Tuesday, March 07, 2017 3:07 PM Chem 143 Tuesday, March 07, 2017 3:07 PM 726 64 cm-1 93 51%T 895.83 cm-1 91.58% 633.84cm-1, 93,10 467,45cm 86.86%T 2859 89cm-1, 86.57%T 2956, 730m 1, 81.09%T 2930.99 cm-1, 78.77% 1365.04 cm-1, 3,71% 1032.61 cm-1, 70.64%T 738 69cm-1, 38.94% 1231 1, 34.18%T 450 1500 1000 2500 2000 3000 3500 cm-1 Student 1456 sample 1456 By Student Date Tuesday, March 07 2017

0 This is a Numeric Entry question/It is worth 1 point / You have unlimited attempts / There is a 12% attempt penalty 07 Question (1 point) a See page 2 1st attempt See Periodic Table See H Calculate Δ E for a system that absorbs 983.0 kJ of heat from its surroundings and does 578.0 kJ of work on its surroundings. kJ 07:29 > 23 OF 29 QUESTIONS COMPLETED

97. 94 de 84 80- Sample Name Benzoin PenonEumer spectrum version 10.5. Tvesday, March 14, 2017 Tuesday, March 14, 2017 11:13AM 3407 83cm-1, 91.11%T 1594 58cm 1, 90 40%T 81.10 1,77.58NT 1677.84 cm-1, 8424 450 1500 1000 2000 3500 cm-1 Pass /Fail Description Quality Checks Fal Sample 091 By Administrator The Quality Checks give rise to Cpel dataspectrawReference Date Tuesday, March 14 2017 a Weak Bands warming for the SampesAcetophe onesp Page 1