Which of the following combinations could be used to form a polyamide? 1) HOOCCH2COOH and H2NCH2NH2...
Which of the following combinations could be used to form a polyamide?
1) HOOCCH2COOH and H2NCH2NH2
2) HOOCCH2COOH and HOCH2CH2OH
3) H2C=CH2 and H2C=CHCl
4) HOOCCH2NH2 and CH3CH2CH2COOH
5) CH3CH2COOH and H2NCH2NH2
Homework Answers
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Which of the following combinations could be used to form a
polyamide?
1) HOOCCH2COOH and H2NCH2NH2...
3.) Suggest two separate alcohol and alkyl halide combinations that could be used to produce the following ethers. Whic...
3.) Suggest two separate alcohol and alkyl halide combinations that could be used to produce the following ethers. Which combination would be the better choice, and why? (10 points)
3.) Suggest two separate alcohol and alkyl halide combinations that could be used to produce the following ethers. Which combination would be the better choice, and why? (10 points)
Assume you need to make a new linear, high molecular weight, polyamide or polyester Q. 1...
Assume you need to make a new linear, high molecular weight, polyamide or polyester Q. 1 (a) Give the structures of the polymers that could be formed from the following monomers and in each case identify the repeating unit -NH2 H2N- OH -ОН но. Но 2 NH2 CI H2N 3. НО. ОН Но ОН 4. OH но 5. Describe the issues you must be aware of in order to consistently achieve high (b) molecular weight polyamide or polyester?
Assume you...
Which adol condensation product will the following combinations of starting materials form? 2. CH3 H3C 3....
Which adol condensation product will the following combinations
of starting materials form?
2. CH3 H3C 3. 4. 5. CH H C CH3 6.
which of the following combinations of quan Which of the following combinations of quantum numbers is...
which of the following combinations of quan
Which of the following combinations of quantum numbers is possible? O n=4,1= 3, m = -2 On=3,1=3, mi= -1 O n=1,1=0, m=-3 On=2,1=3, mi= -2
please help in all sections asap!!!! Which of the following reagent(s) could not be used to...
please help in all sections asap!!!!
Which of the following reagent(s) could not be used to carry out the following transformation? HSCH2CH2SH, BFy; then Raney NI (H) 1. NH NH/H"; 2. KOH/H20/heat LAH, ether Zn(Hg), HCI Predict the product for the following reaction. О, Н excess 1. NH2NH2/H 2. KOH/ H2O/A NNH2 HO. Η ΝΗΝΗΣ NH2 CH OH CH CH HOCHNHNH OH NH2 NNH2 IN V We were unable to transcribe this imagePredict the product(s) for the following reaction. NaOH...
please help!! Glycerol could react with an excess of which of the following to form a...
please help!!
Glycerol could react with an excess of which of the following to form a fat or an oil? Choose all that apply Cн,с-он CHsNCH2CH сн CH3(CH2)18COOH CH3 (CH),CH-CН СH)-СООН Cн,сн,он Which could react with an excess of the following to form a fat or an oil? он Choose all that apply req req OH Н он 2req но он 2req OH OH Previous
2. Provide the structures for the carbonyl compound and phosphorous ylide combinations which could afford the...
2. Provide the structures for the carbonyl compound and phosphorous ylide combinations which could afford the following alkenes via stereoselective Wittig reactions. (1) 3. The addition of one or two molecules of an alcohol to a carbonyl species (such as an aldehyde of ketone) leads to the formation of a hemiketal or ketal, respectively. From what alcohol (or diol) and what carbonyl species might the following molecules have been prepared? (1) ОН 4. Identify the reactants needed to make each...
Which of the following could be used to synthesize 1-bromopentane? OOOOO CH3CH2CH2CH=CH2 + HBr- CH3CH2CH2CH2CH2OH +...
Which of the following could be used to synthesize 1-bromopentane? OOOOO CH3CH2CH2CH=CH2 + HBr- CH3CH2CH2CH2CH2OH + NaBr CH3CH2CH2CH=CH2 + Br2- CH3CH2CH2CH2CH2OH + PBr3 CH3CH2CH2CH2CH2OH + Brz- In a carbon radical, the carbon possesses how many valence electrons? 0 0 Od 6 0 Heating 2-ethoxyhexanewith one equivalent of concentrated HBr would produce: Oa Ob OC Od Оe CH3CH2OH and CH3CH2CH2CH2CHBCH3 CH2CH2Br and CH3CH2CH2CH2CH(OH)CH3 CH3CH2OCH2CH2CH2CH2CH2CH2Br BrCH2CH2OCH2CH2CH2CH2CH2CH3 CH3CH2Br and CH3CH2CH(OH)CH2CH2CH3
1. Which is the formula for an alkyne? a. CH3CH2CCH2 b. CH3CH2CH2CH3 C. CH3CH2CCH d. CH3CH2CCH2...
1. Which is the formula for an alkyne? a. CH3CH2CCH2 b. CH3CH2CH2CH3 C. CH3CH2CCH d. CH3CH2CCH2 2. Which of the following compounds is not possible? a. Brb. Bi C. Brd . BI, Br 3. What is the correct classification for the alcohol shown? CH3-CH=CH-CH-CH2 Сн,ОН a. Primary b. Secondary c. Tertiary d. Quaternary 4. Which of the following compounds is correctly classified as a tertiary alcohol? a. 3-methyl-1-butanol b. 2-methyl-1-butanol c. 3-methyl-2-butanol d. 2-methyl-2-butanol 5. Which of the following compounds...
The figure shown is used to indicate combinations of color primaries for subtractive mixing of colors....
The figure shown is used to indicate combinations of color primaries for subtractive mixing of colors. Which one of the following is true? 4 5 3 2 6 O (A) 1-green, 6- magenta, 4-yellow (B) 1-yellow, 4-blue, 7- white (C) 1-cyan, 5- green, 7- white O (D) 1-magenta, 5-red, 7-black
3.) Suggest two separate alcohol and alkyl halide combinations that could be used to produce the following ethers. Which combination would be the better choice, and why? (10 points)
3.) Suggest two separate alcohol and alkyl halide combinations that could be used to produce the following ethers. Which combination would be the better choice, and why? (10 points)
Assume you need to make a new linear, high molecular weight, polyamide or polyester Q. 1 (a) Give the structures of the polymers that could be formed from the following monomers and in each case identify the repeating unit -NH2 H2N- OH -ОН но. Но 2 NH2 CI H2N 3. НО. ОН Но ОН 4. OH но 5. Describe the issues you must be aware of in order to consistently achieve high (b) molecular weight polyamide or polyester?
Assume you...
Which adol condensation product will the following combinations
of starting materials form?
2. CH3 H3C 3. 4. 5. CH H C CH3 6.
which of the following combinations of quan
Which of the following combinations of quantum numbers is possible? O n=4,1= 3, m = -2 On=3,1=3, mi= -1 O n=1,1=0, m=-3 On=2,1=3, mi= -2
please help in all sections asap!!!!
Which of the following reagent(s) could not be used to carry out the following transformation? HSCH2CH2SH, BFy; then Raney NI (H) 1. NH NH/H"; 2. KOH/H20/heat LAH, ether Zn(Hg), HCI Predict the product for the following reaction. О, Н excess 1. NH2NH2/H 2. KOH/ H2O/A NNH2 HO. Η ΝΗΝΗΣ NH2 CH OH CH CH HOCHNHNH OH NH2 NNH2 IN V We were unable to transcribe this imagePredict the product(s) for the following reaction. NaOH...
please help!!
Glycerol could react with an excess of which of the following to form a fat or an oil? Choose all that apply Cн,с-он CHsNCH2CH сн CH3(CH2)18COOH CH3 (CH),CH-CН СH)-СООН Cн,сн,он Which could react with an excess of the following to form a fat or an oil? он Choose all that apply req req OH Н он 2req но он 2req OH OH Previous
2. Provide the structures for the carbonyl compound and phosphorous ylide combinations which could afford the following alkenes via stereoselective Wittig reactions. (1) 3. The addition of one or two molecules of an alcohol to a carbonyl species (such as an aldehyde of ketone) leads to the formation of a hemiketal or ketal, respectively. From what alcohol (or diol) and what carbonyl species might the following molecules have been prepared? (1) ОН 4. Identify the reactants needed to make each...
Which of the following could be used to synthesize 1-bromopentane? OOOOO CH3CH2CH2CH=CH2 + HBr- CH3CH2CH2CH2CH2OH + NaBr CH3CH2CH2CH=CH2 + Br2- CH3CH2CH2CH2CH2OH + PBr3 CH3CH2CH2CH2CH2OH + Brz- In a carbon radical, the carbon possesses how many valence electrons? 0 0 Od 6 0 Heating 2-ethoxyhexanewith one equivalent of concentrated HBr would produce: Oa Ob OC Od Оe CH3CH2OH and CH3CH2CH2CH2CHBCH3 CH2CH2Br and CH3CH2CH2CH2CH(OH)CH3 CH3CH2OCH2CH2CH2CH2CH2CH2Br BrCH2CH2OCH2CH2CH2CH2CH2CH3 CH3CH2Br and CH3CH2CH(OH)CH2CH2CH3
1. Which is the formula for an alkyne? a. CH3CH2CCH2 b. CH3CH2CH2CH3 C. CH3CH2CCH d. CH3CH2CCH2 2. Which of the following compounds is not possible? a. Brb. Bi C. Brd . BI, Br 3. What is the correct classification for the alcohol shown? CH3-CH=CH-CH-CH2 Сн,ОН a. Primary b. Secondary c. Tertiary d. Quaternary 4. Which of the following compounds is correctly classified as a tertiary alcohol? a. 3-methyl-1-butanol b. 2-methyl-1-butanol c. 3-methyl-2-butanol d. 2-methyl-2-butanol 5. Which of the following compounds...
The figure shown is used to indicate combinations of color primaries for subtractive mixing of colors. Which one of the following is true? 4 5 3 2 6 O (A) 1-green, 6- magenta, 4-yellow (B) 1-yellow, 4-blue, 7- white (C) 1-cyan, 5- green, 7- white O (D) 1-magenta, 5-red, 7-black
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