Homework Answers
Cis-∆9 means there is a cis double bond between
- Carbon atoms 9 and 10.
∆x means the double bond is located between x-th and (x+1)-th Atoms.
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MULTIPLE CHOICE QUESTION cis-A9 means that there is a cis double bond between carbon atoms 9...
Question 1 (0.5 points) If a chain of three carbon atoms contains one carbon-carbon double bond,...
Question 1 (0.5 points) If a chain of three carbon atoms contains one carbon-carbon double bond, how many hydrogen atoms are there? 10 O4 6 Question 2 (0.5 points) If a chain of four carbon atoms contains one carbon-carbon triple bond, how many hydrogen atoms are there? 06 10 08 04 Question 3 (0.5 points) If an alkene contains five carbon atoms, how many hydrogen atoms are there? 14 12 10 8 Question 4 (0.5 points) If an alkyne contains...
Change the bond between the two carbon atoms in each molecule to a double or triple bond as needed to complete the structure.
Change the bond between the two carbon atoms in each molecule to a double or triple bond as needed to complete the structure. If the bond should remain a single bond, then you do not need to do anything to the bond. Do not change any other bonds in the molecules.
5) (3 pts) Draw an essential -6 fatty acid with 18 carbons and two cis double bonds. Number carbon atoms in this fa...
5) (3 pts) Draw an essential -6 fatty acid with 18 carbons and two cis double bonds. Number carbon atoms in this fatty acid starting at the carboxyl group. 6) (3 pts) Draw an essential 0-3 fatty acid with 18 carbons and three cis-double bonds. Number carbon atoms in this fatty acid starting at the carboxyl group. 7) (3 pts) Draw an unnatural trans-fatty acid arising from partial hydrogenation that contains 14 carbons and two double bonds, one of which...
How many hydrogen atoms are in an unbranched alkene with one double bond and 5 carbon...
How many hydrogen atoms are in an unbranched alkene with one double bond and 5 carbon atoms? Number 12 H atoms How many hydrogen atoms are in a cycloalkene with one double bond and 5 carbon atoms? Number H atoms
Problem 6. (6 points) Regarding a covalent bond between carbon and oxygen atoms in a carbon...
Problem 6. (6 points) Regarding a covalent bond between carbon and oxygen atoms in a carbon monoxide, CO, molecule, determine in each of the following statements if they are either true or false. Justify your answer.? (a) Valence electrons are transferred from carbon to oxygen atoms. (b)Bonding electrons are distributed over the entire CO molecule. (c) The bond length is less than the sum of the two atomic radii. (d) Energy is released when a covalent bond is broken. Problem...
Select the correct statement about pi-bonds in valence bond theory. Answer a. A carbon-carbon double bond...
Select the correct statement about pi-bonds in valence bond theory. Answer a. A carbon-carbon double bond consists of two pi bonds. b. A pi bond is stronger than a sigma bond. c. A pi bond between two carbon atoms restricts rotation about the C
of po When you consider the imaginary lis ting the atoms of the carbon-carbon double bond,...
of po When you consider the imaginary lis ting the atoms of the carbon-carbon double bond, the two higher priority groups are on the (entgegem- "opposite") isomer, and would be named as ()-2-chloro-3-methyl-2-pentene side of this line. This is specified as the E rapentyrpecity the stereochemistry of each of the followingocules uing either cltrns on Trons CE) (cis) c=c' CH,CH, ( E ) 4. Use your model kit to build the two representations of 1-bromo-2-chlorocyclohexane in a flat representation as...
QUESTION 7 Select the true statement. @ A. They have 50-100 carbon atoms. B. They have...
QUESTION 7 Select the true statement. @ A. They have 50-100 carbon atoms. B. They have 12-20 carbon atoms and an even number of carbons. OC. They have 12-20 carbon atoms with conjugated double bonds. D. They have fewer than 12 carbon atoms and are usually made of an uneven number of carbon atoms. QUESTION 3 A fatty acid that is designated an omega-3 fatty acid A. has three double bonds. B. is saturated. C. has a double bond three...
indicate the orbital overlap to form the sigma bond between the carbon atoms in HCCH answered...
indicate the orbital overlap to form the sigma bond between
the carbon atoms in HCCH
answered Question 10 0/1 pts Indicate which orbitals overlap to form the σ bond between the carbon atoms in HCCH tinot benelssp hybridi eation between an unhybridized p orbital on C and an unhybridized p orbital on the other C between an unhybridized s orbital on C and an unhybridized s orbital on the other C between a hybrid sp2 orbital on C and a...
Draw the line‑bond structure of oleic acid (cis‑9‑octadecenoic acid), CH3(CH2)7CH=CH(CH2)7COOH, at physiological pH. Hydrogen atoms attached...
Draw the line‑bond structure of oleic acid (cis‑9‑octadecenoic acid), CH3(CH2)7CH=CH(CH2)7COOH, at physiological pH. Hydrogen atoms attached to carbon atoms do not need to be drawn.
Question 1 (0.5 points) If a chain of three carbon atoms contains one carbon-carbon double bond, how many hydrogen atoms are there? 10 O4 6 Question 2 (0.5 points) If a chain of four carbon atoms contains one carbon-carbon triple bond, how many hydrogen atoms are there? 06 10 08 04 Question 3 (0.5 points) If an alkene contains five carbon atoms, how many hydrogen atoms are there? 14 12 10 8 Question 4 (0.5 points) If an alkyne contains...
Change the bond between the two carbon atoms in each molecule to a double or triple bond as needed to complete the structure. If the bond should remain a single bond, then you do not need to do anything to the bond. Do not change any other bonds in the molecules.
5) (3 pts) Draw an essential -6 fatty acid with 18 carbons and two cis double bonds. Number carbon atoms in this fatty acid starting at the carboxyl group. 6) (3 pts) Draw an essential 0-3 fatty acid with 18 carbons and three cis-double bonds. Number carbon atoms in this fatty acid starting at the carboxyl group. 7) (3 pts) Draw an unnatural trans-fatty acid arising from partial hydrogenation that contains 14 carbons and two double bonds, one of which...
How many hydrogen atoms are in an unbranched alkene with one double bond and 5 carbon atoms? Number 12 H atoms How many hydrogen atoms are in a cycloalkene with one double bond and 5 carbon atoms? Number H atoms
Problem 6. (6 points) Regarding a covalent bond between carbon and oxygen atoms in a carbon monoxide, CO, molecule, determine in each of the following statements if they are either true or false. Justify your answer.? (a) Valence electrons are transferred from carbon to oxygen atoms. (b)Bonding electrons are distributed over the entire CO molecule. (c) The bond length is less than the sum of the two atomic radii. (d) Energy is released when a covalent bond is broken. Problem...
of po When you consider the imaginary lis ting the atoms of the carbon-carbon double bond, the two higher priority groups are on the (entgegem- "opposite") isomer, and would be named as ()-2-chloro-3-methyl-2-pentene side of this line. This is specified as the E rapentyrpecity the stereochemistry of each of the followingocules uing either cltrns on Trons CE) (cis) c=c' CH,CH, ( E ) 4. Use your model kit to build the two representations of 1-bromo-2-chlorocyclohexane in a flat representation as...
QUESTION 7 Select the true statement. @ A. They have 50-100 carbon atoms. B. They have 12-20 carbon atoms and an even number of carbons. OC. They have 12-20 carbon atoms with conjugated double bonds. D. They have fewer than 12 carbon atoms and are usually made of an uneven number of carbon atoms. QUESTION 3 A fatty acid that is designated an omega-3 fatty acid A. has three double bonds. B. is saturated. C. has a double bond three...
indicate the orbital overlap to form the sigma bond between
the carbon atoms in HCCH
answered Question 10 0/1 pts Indicate which orbitals overlap to form the σ bond between the carbon atoms in HCCH tinot benelssp hybridi eation between an unhybridized p orbital on C and an unhybridized p orbital on the other C between an unhybridized s orbital on C and an unhybridized s orbital on the other C between a hybrid sp2 orbital on C and a...
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