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1. What type of wave is shown below? O A. Transverse wave O B. Longitudinal wave...
8. (10 points) The following spectra correspond to compounds AE listed below con pound to its...
8. (10 points) The following spectra correspond to compounds AE listed below con pound to its corresponding spestre Label very simal on the spectrum (as Co . ctc.). Spectrum CDCI, 190 160 170 160 150 140 130 120 110 100 80 80 Spectrum 2 70 80 50 40 30 20 10 O le CDCI, 190 180 170 180 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 O de CDCI, 190 180 170 180...
Find the chemical structure using the wave spectrum shown Problem I1.3 40 Exact M.S. (E)- 84.0575 UVAmax-209 (E-16,0...
Find the chemical structure using the wave spectrum
shown
Problem I1.3 40 Exact M.S. (E)- 84.0575 UVAmax-209 (E-16,000) 328 (E-50) FT-IR (NEAT) 20 3000 2000 WAVENUMBERS (CM) 1800 1200 100 Mass Spec. El 70eV 40 20 50 40 44 55 70 m/z T 13C NMR 62.3 MHz COCla D D 192 11 190 CDCI Fwwwwluuluuluulnluulululul luulnluuluuluulun ad 0 ppm 0 HE 150 120 100 120 160 150 140 130 110 50 50 40 20 10 250 10 Ha/dw 250 MHz...
2. . An unknown, non-branched saturated hydrocarbon has the mass spectrum s below. What is the...
2. . An unknown, non-branched saturated hydrocarbon has the mass spectrum s below. What is the structure of the unknown hydrocarbon? 100) 3. "19 127 141 158 189 188 107 211 225 241 20 40 60 80 100 120 140 160 180 200 220 240 An unknown compound with formula C H100, RVO negative tent with 2.4 dinitrophenylhydrazine; however, the unknown tested positive with the Jones reagent. When added to a solution of bromine dissolved in methylene, the reddin solution...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B,...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the base peak(s). 45 55 18 26 on 10 20 30 40 50 60 70 80 90 100 MIZ 110 120 130 140 150 160 170 The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45...
Find the chemical structure using the wave spectrum shown Problem 11.4 100 40 40 Exact M.9. (EI)-98.0732 FT-IR (NEAT...
Find the chemical structure using the wave spectrum
shown
Problem 11.4 100 40 40 Exact M.9. (EI)-98.0732 FT-IR (NEAT) 20 UVAmaxBLANK 4000 300 2000 WAVENUMBERS (C) s000 s00 100 42 Mass Spea. El 70eV 60 40 20 150 70 105 45 so m/z 13C NMR 62.3 MHz COCls ywwA 224 222 220 218 216 214 212 COCI uwwlu 20 120 60 30 0 ppm 160 130 110 100 90 80 50 40 10 180 170 150 140 3H 1H NMR...
Suggest a composition for the halogen compound whose mass spectrum is shown below and assign the labeled peaks. 127 100 173 160 158 162 25 48 TITTHTT 160 170 91 208 79 35 160 173 30 40 50 60 70 80 90...
Suggest a composition for the halogen compound whose mass
spectrum is shown below and assign the labeled peaks.
127 100 173 160 158 162 25 48 TITTHTT 160 170 91 208 79 35 160 173 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 m/z
127 100 173 160 158 162 25 48 TITTHTT 160 170 91 208 79 35 160 173 30 40 50 60 70 80 90 100...
Part B & C please. A standing wave is set up in a 200-cm string fixed...
Part B & C please.
A standing wave is set up in a 200-cm string fixed at both ends. The string vibrates in 5 distinct segments when driven by a 120-Hz source. (a) What is the wavelength of the wave? a. 10 cm b. 20 cm c. 40 cm d. 80 cm e. 100 cm What is the fundamental frequency for this string? a. 48 Hz b. 12 Hz c. 24 Hz d. 86 Hz e. 240 Hz
QUESTION 1 VC 260 What is the MC of the second unit? O a. 27.5 b....
QUESTION 1 VC 260 What is the MC of the second unit? O a. 27.5 b. 20 O c. 30 d. 25 QUESTION 2 AVC BIRI 25 II 260 What is the MC of the 5th unit? 0 a 40 b. 30 C. 50 d. 60 QUESTION 3 TIH M 11 260 How large are the fixed costs? a. 100 b. 180 c. 120 d. 150 QUESTION 4 Suppose that marginal cost and average total cost for the typical firm...
Draw a structure that is consistent with the MS, IR, and NMR spectra in Figures 1-3....
Draw a structure that is consistent with the MS, IR, and NMR spectra in Figures 1-3. abundance اسلام سال M 73 10' 20' 30' 40'50' 60' 70' 80' 90 '100' 110' 120 130 140 150 160 m/z 25 3.5 4 4.5 wavelength (mm) 5 5.5 6 7 8 9 10 11 12 13 14 15 16 ECZO-EESZOW 4000 3500 3000 2500 1400 1200 1000 800 600 2000 1800 1600 wavenumber (cm) wavenumber (cm" 100 80 200 180 160 140 120...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B,...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45 55 18 26 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 MIZ
8. (10 points) The following spectra correspond to compounds AE listed below con pound to its corresponding spestre Label very simal on the spectrum (as Co . ctc.). Spectrum CDCI, 190 160 170 160 150 140 130 120 110 100 80 80 Spectrum 2 70 80 50 40 30 20 10 O le CDCI, 190 180 170 180 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 O de CDCI, 190 180 170 180...
Find the chemical structure using the wave spectrum
shown
Problem I1.3 40 Exact M.S. (E)- 84.0575 UVAmax-209 (E-16,000) 328 (E-50) FT-IR (NEAT) 20 3000 2000 WAVENUMBERS (CM) 1800 1200 100 Mass Spec. El 70eV 40 20 50 40 44 55 70 m/z T 13C NMR 62.3 MHz COCla D D 192 11 190 CDCI Fwwwwluuluuluulnluulululul luulnluuluuluulun ad 0 ppm 0 HE 150 120 100 120 160 150 140 130 110 50 50 40 20 10 250 10 Ha/dw 250 MHz...
2. . An unknown, non-branched saturated hydrocarbon has the mass spectrum s below. What is the structure of the unknown hydrocarbon? 100) 3. "19 127 141 158 189 188 107 211 225 241 20 40 60 80 100 120 140 160 180 200 220 240 An unknown compound with formula C H100, RVO negative tent with 2.4 dinitrophenylhydrazine; however, the unknown tested positive with the Jones reagent. When added to a solution of bromine dissolved in methylene, the reddin solution...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the base peak(s). 45 55 18 26 on 10 20 30 40 50 60 70 80 90 100 MIZ 110 120 130 140 150 160 170 The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45...
Find the chemical structure using the wave spectrum
shown
Problem 11.4 100 40 40 Exact M.9. (EI)-98.0732 FT-IR (NEAT) 20 UVAmaxBLANK 4000 300 2000 WAVENUMBERS (C) s000 s00 100 42 Mass Spea. El 70eV 60 40 20 150 70 105 45 so m/z 13C NMR 62.3 MHz COCls ywwA 224 222 220 218 216 214 212 COCI uwwlu 20 120 60 30 0 ppm 160 130 110 100 90 80 50 40 10 180 170 150 140 3H 1H NMR...
Suggest a composition for the halogen compound whose mass
spectrum is shown below and assign the labeled peaks.
127 100 173 160 158 162 25 48 TITTHTT 160 170 91 208 79 35 160 173 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 m/z
127 100 173 160 158 162 25 48 TITTHTT 160 170 91 208 79 35 160 173 30 40 50 60 70 80 90 100...
Part B & C please.
A standing wave is set up in a 200-cm string fixed at both ends. The string vibrates in 5 distinct segments when driven by a 120-Hz source. (a) What is the wavelength of the wave? a. 10 cm b. 20 cm c. 40 cm d. 80 cm e. 100 cm What is the fundamental frequency for this string? a. 48 Hz b. 12 Hz c. 24 Hz d. 86 Hz e. 240 Hz
QUESTION 1 VC 260 What is the MC of the second unit? O a. 27.5 b. 20 O c. 30 d. 25 QUESTION 2 AVC BIRI 25 II 260 What is the MC of the 5th unit? 0 a 40 b. 30 C. 50 d. 60 QUESTION 3 TIH M 11 260 How large are the fixed costs? a. 100 b. 180 c. 120 d. 150 QUESTION 4 Suppose that marginal cost and average total cost for the typical firm...
Draw a structure that is consistent with the MS, IR, and NMR spectra in Figures 1-3. abundance اسلام سال M 73 10' 20' 30' 40'50' 60' 70' 80' 90 '100' 110' 120 130 140 150 160 m/z 25 3.5 4 4.5 wavelength (mm) 5 5.5 6 7 8 9 10 11 12 13 14 15 16 ECZO-EESZOW 4000 3500 3000 2500 1400 1200 1000 800 600 2000 1800 1600 wavenumber (cm) wavenumber (cm" 100 80 200 180 160 140 120...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45 55 18 26 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 MIZ
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