8-9 please help 9) What would be the chemical shift and spin-splitting ('H NMR) for hydrogens circled in thefollowing compound?CH3(a) A = 5.5 ppm, quartet; B =(c) A = 4.5 ppm, quintet; B = 1.2 ppm, doublet (d) A = 5.5 ppm, quartet; B =2.2,2.2 ppm, singlet(b) A = 4.5, quartet; _B = 1.2 ppm, singletdoublerppm,10) Which of the following compounds would contain characteristic IR stretches at 3300 and2170 cm-1?A) CH3CH2CHOB) CH3CH=CHCH2OHC) (CH3)2CHC=N (D) CH3CH2CH2C=CHE) CH3C=CCH2CH311) Which compound would be expected to show intense IR absorption at 1660 cm-l?A) CH3CH2OCH2CH3C) CH3CO2CH2CH3B) CH3CH2C=ND) CH3CH2CONH2E) CH3COCH2CH312) What major functional groups are represented in the following IR spectrum? BI8) Which one of the bicyclotriene isomers shows the strongest UV absorption band (i.e. withlongest wave length) due the most stable form?(a)(b)(c)(d)1DO

8) the bicyclotriene isomers which shows the strongest UV absorption or Longest wavelength is:

TUNOWIN Compounu? A CH3 (a) A = 5.5 ppm, quartet; B =. (c) A = 4.5 ppm, quintet; B = 2.2 ppm, singlet 1.2 (b) A = 4.5, quartet; B = 1.2 ppm, singl doub doublet (d) A = 5.5 ppm, quartet; B =2.2 ppm, ppm, 10) Which of the following compounds would contain characteristic IR stretches at 3300 and 2170 cm-1? H2OH

TUNOWIN Compounu? A CH3 (a) A = 5.5 ppm, quartet; B =. (c) A = 4.5 ppm, quintet; B = 2.2 ppm, singlet 1.2 (b) A = 4.5, quartet; B = 1.2 ppm, singl doub doublet (d) A = 5.5 ppm, quartet; B =2.2 ppm, ppm, 10) Which of the following compounds would contain characteristic IR stretches at 3300 and 2170 cm-1? H2OH

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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