Quick!! Please answer this multiple choice. 
a. -1 to 1
b. 0 to 1
c. -1 to 0
d. 0 to 140
Homework Answers
Correlation coefficient can lie between -1 to 1 .
Here since scattered point falls in positive direction hence the smallest range of correlation coefficient can lie between 0 to 1
Correct option is (B)
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Quick!! Please answer this multiple choice. a. -1 to 1
b. 0 to 1
c. -1...
1. Match the structure of each of these C2H/6 isomers to the proper '3C NMR spectrum...
1. Match the structure of each of these C2H/6 isomers to the proper '3C NMR spectrum (all students). A. 2-ethylhex-1-ene B. 3,3-dimethylhex-1-ene C. trans-oct-4-ene D. cis-1,2-dimethylcyclohexane E. 2,4,4-trimethylpent-1-ene 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60...
please answer completely and correctly 8) The 'H and "C NMR spectra of a compound with...
please answer completely and correctly
8) The 'H and "C NMR spectra of a compound with the formula CHoBr are shown below. Pr a structure for this molecule and assign the peaks in the spectra. TMS 10 9 0 ppm Chemical shift (5) TMS 200 180 16010 120 10806040 20 ppm Chemical shift (8) 9) The mass spectrum and 13C NMR spectrum of a hydrocarbon are shown below. Propose a structure for this hydrocarbon and explain your answer based on...
eBook Video Consider the following data for two variables, z and y. i 135 110 130 145 175 160 120 i 145 100 120 120 130 130 110 a. Consider the four scatter diagrams below. 1. 120 100 80 ...
eBook Video Consider the following data for two variables, z and y. i 135 110 130 145 175 160 120 i 145 100 120 120 130 130 110 a. Consider the four scatter diagrams below. 1. 120 100 80 " " 60 40 20 110-120 130 149-150 160 170 2. 120 100 80 60 40 20 110-120-130 140 150 160 170 3. 120 100 80 60 40 20 110一一120一一130 -149 130-100-170 120 100 80 60 40 20 130-140-150一一160一一1zo___ 110 120...
hello i need some help with this. please provide details. 1) Which compound gives the following...
hello i need some help with this. please provide
details.
1) Which compound gives the following spectra? For the 'H-NMR assign all signals. Interpret mol peak and base peak in the mass spectrum if a mole peak exists. Assign at least two c signals. How does the IR spectrum support your findings? (12 pts.) Relative Intensity 20- 20 40 60 80 100 120 140 160 180 200 200 180 160 140 120 100 80 60 40 20 ppm t, 1H...
Molecule C: Molecule D: Can someone PLEASE EXPLAIN the answers?????? 2. Below are the 'H and...
Molecule C:
Molecule D:
Can someone PLEASE EXPLAIN the answers??????
2. Below are the 'H and 13C NMR spectra for four isomers of C&H:02. Provide the structure that produced each set of spectra. Molecule A: 'H NMR 3H 3H no coupling, so no adjacent carbons with hydrogen atoms 2H 5 3 2 0 PPM 13C NMR aldehyde or ketone no aldehyde in 1H NMR, SO ketone 220 200 180 160 140 120 100 PPM 80 60 40 20 0 Molecule...
1) Which compound gives the following spectra? For the 'H-NMR assign all signals. Interpret base peak and mole pea...
1) Which compound gives the following spectra? For the 'H-NMR assign all signals. Interpret base peak and mole peak in the mass spectrum if a mole peak exists. Assign at least two "C signals. How does the IR spectrum support your findings? (12 pts.) 100- Relative Intensity 0- 20 40 60 80 100 140 160 180 200 220 120 m/ 200 180 160 140 120 100 80 60 40 20 0 ppm t6H 9,4H 11H d, 2 H 9 8...
4. Based on the mass spectrum below - which heteroatom (S, Br, or CI) is present in the molecule that produces this spectrum? 100 91 172 Relative abundance 80 M 100 M+1 13 M+2 97 60 40 65 20 0 80 100...
4. Based on the mass spectrum below - which heteroatom (S, Br, or CI) is present in the molecule that produces this spectrum? 100 91 172 Relative abundance 80 M 100 M+1 13 M+2 97 60 40 65 20 0 80 100 120 140160180200 20 40 60 miz
4. Based on the mass spectrum below - which heteroatom (S, Br, or CI) is present in the molecule that produces this spectrum? 100 91 172 Relative abundance 80 M 100 M+1...
1. In the scheme below, treatment of 1 with the indicated reagents could yield 2 and/or...
1. In the scheme below, treatment of 1 with the indicated reagents could yield 2 and/or 3. A second reaction would yield 4. a. In the dashed box, write in reagents that would accomplish the reaction to give 4. b. Referring to the spectra on page 2, write the spectrum letter for structures 1-4 on the lines to the right. 1. Hg(OAC) ethanol OVOEt 2. NaBH4 Spell d II questIUII I. 200 180 160 140 120 80 6040 200 200...
Please b quick 10 000 solid + liquid 1000+ CO, solid CO, liquid 100 sublimation point...
Please b quick
10 000 solid + liquid 1000+ CO, solid CO, liquid 100 sublimation point 10 -78,5 at 1am liquid + gas Pressure (atm) Critical point 0,11 triple point -56,6 °C at 5,11 am 0,01 solid + gas 0.90 40 60 0.001 40 -120 -100 -80 -60 -40 -20 0 20 80 100 Temperature (°C) a) What phae does Carbon Dioxide exist as at a pressure of 1 atm and 25°C? b) Under what temperature and pressure conditions does...
13C NMR 1. Propose a structure for the compound CsH12, with the following 13C NMR spectral...
13C NMR 1. Propose a structure for the compound CsH12, with the following 13C NMR spectral data. 160 140 120 80 60 40 20 0 200 180 CDS-00-748 100 ppm 2. Propose a structure for the compound CaH;Br, with the following C NMR spectral data. 200 180 160 140 120 80 60 40 100 ppm 20 0 3. Propose a structure for the compound C H2O2, with the following "'C NMR spectral data. 200 180 160 140 120 30600 T...
1. Match the structure of each of these C2H/6 isomers to the proper '3C NMR spectrum (all students). A. 2-ethylhex-1-ene B. 3,3-dimethylhex-1-ene C. trans-oct-4-ene D. cis-1,2-dimethylcyclohexane E. 2,4,4-trimethylpent-1-ene 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60...
please answer completely and correctly
8) The 'H and "C NMR spectra of a compound with the formula CHoBr are shown below. Pr a structure for this molecule and assign the peaks in the spectra. TMS 10 9 0 ppm Chemical shift (5) TMS 200 180 16010 120 10806040 20 ppm Chemical shift (8) 9) The mass spectrum and 13C NMR spectrum of a hydrocarbon are shown below. Propose a structure for this hydrocarbon and explain your answer based on...
eBook Video Consider the following data for two variables, z and y. i 135 110 130 145 175 160 120 i 145 100 120 120 130 130 110 a. Consider the four scatter diagrams below. 1. 120 100 80 " " 60 40 20 110-120 130 149-150 160 170 2. 120 100 80 60 40 20 110-120-130 140 150 160 170 3. 120 100 80 60 40 20 110一一120一一130 -149 130-100-170 120 100 80 60 40 20 130-140-150一一160一一1zo___ 110 120...
hello i need some help with this. please provide
details.
1) Which compound gives the following spectra? For the 'H-NMR assign all signals. Interpret mol peak and base peak in the mass spectrum if a mole peak exists. Assign at least two c signals. How does the IR spectrum support your findings? (12 pts.) Relative Intensity 20- 20 40 60 80 100 120 140 160 180 200 200 180 160 140 120 100 80 60 40 20 ppm t, 1H...
Molecule C:
Molecule D:
Can someone PLEASE EXPLAIN the answers??????
2. Below are the 'H and 13C NMR spectra for four isomers of C&H:02. Provide the structure that produced each set of spectra. Molecule A: 'H NMR 3H 3H no coupling, so no adjacent carbons with hydrogen atoms 2H 5 3 2 0 PPM 13C NMR aldehyde or ketone no aldehyde in 1H NMR, SO ketone 220 200 180 160 140 120 100 PPM 80 60 40 20 0 Molecule...
1) Which compound gives the following spectra? For the 'H-NMR assign all signals. Interpret base peak and mole peak in the mass spectrum if a mole peak exists. Assign at least two "C signals. How does the IR spectrum support your findings? (12 pts.) 100- Relative Intensity 0- 20 40 60 80 100 140 160 180 200 220 120 m/ 200 180 160 140 120 100 80 60 40 20 0 ppm t6H 9,4H 11H d, 2 H 9 8...
4. Based on the mass spectrum below - which heteroatom (S, Br, or CI) is present in the molecule that produces this spectrum? 100 91 172 Relative abundance 80 M 100 M+1 13 M+2 97 60 40 65 20 0 80 100 120 140160180200 20 40 60 miz
4. Based on the mass spectrum below - which heteroatom (S, Br, or CI) is present in the molecule that produces this spectrum? 100 91 172 Relative abundance 80 M 100 M+1...
1. In the scheme below, treatment of 1 with the indicated reagents could yield 2 and/or 3. A second reaction would yield 4. a. In the dashed box, write in reagents that would accomplish the reaction to give 4. b. Referring to the spectra on page 2, write the spectrum letter for structures 1-4 on the lines to the right. 1. Hg(OAC) ethanol OVOEt 2. NaBH4 Spell d II questIUII I. 200 180 160 140 120 80 6040 200 200...
Please b quick
10 000 solid + liquid 1000+ CO, solid CO, liquid 100 sublimation point 10 -78,5 at 1am liquid + gas Pressure (atm) Critical point 0,11 triple point -56,6 °C at 5,11 am 0,01 solid + gas 0.90 40 60 0.001 40 -120 -100 -80 -60 -40 -20 0 20 80 100 Temperature (°C) a) What phae does Carbon Dioxide exist as at a pressure of 1 atm and 25°C? b) Under what temperature and pressure conditions does...
13C NMR 1. Propose a structure for the compound CsH12, with the following 13C NMR spectral data. 160 140 120 80 60 40 20 0 200 180 CDS-00-748 100 ppm 2. Propose a structure for the compound CaH;Br, with the following C NMR spectral data. 200 180 160 140 120 80 60 40 100 ppm 20 0 3. Propose a structure for the compound C H2O2, with the following "'C NMR spectral data. 200 180 160 140 120 30600 T...
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