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Science-Related Homework Help Organic Chemistry Topic started by: arunasingh5 on Feb 21, 2022

Title: SBR (styrene-butadiene rubber) is used in the manufacturing of automobile tires. What is the ...
Post by: arunasingh5 on Feb 21, 2022

Question 1.

Neoprene, which is used in gaskets, electrical insulation, and other products, has the structure shown. What is the structure of the monomer?

An illustration depicts a monomer structure. The structure has a 12 carbon chain, in which C 2, C 6, and C 10 is double bonded to C 3, C 7, and C 11 respectively. C 2, C 6, and C 10 each is also single bonded to a chlorine atom. The terminal carbon atoms are bonded to a wavy bond.

An illustration depicts a monomer structure. The structure has a 12 carbon chain, in which C 2, C 6, and C 10 is double bonded to C 3, C 7, and C 11 respectively. C 2, C 6, and C 10 each is also single bonded to a chlorine atom. The terminal carbon atoms are bonded to a wavy bond.

An illustration depicts five products. The first product labeled as Roman numeral one has a SMILES string of C=C(C(=C)Cl)Cl.The second product labeled as Roman numeral two has a SMILES string of CCC(=C)Cl.The third product labeled as Roman numeral three has a SMILES string of CC(C=C)Cl.The fourth product labeled as Roman numeral four has a SMILES string of C=CC(=C)Cl.The fifth compound labeled as Roman numeral five has a SMILES string of CC(C(C)Cl)Cl.

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Question 2.

SBR (styrene-butadiene rubber) is used in the manufacturing of automobile tires. What is the structure of a region of this polymer?

An illustration depicts five chemical structure.The first structure labeled as Roman numeral 1 has a linear carbon chain of 18 carbon atoms. From right to left, C 1 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 6, C 12, C 18 atoms are bonded to a six membered benzene ring. The C 18 atom is also bonded to a methyl group and a wavy line is present on the bonded line. The second structure labeled as Roman numeral 2 has a linear carbon chain of 18 carbon atoms. From right to left, C 1 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 2 and C 3 atoms are double bonded. The C 6 atom is bonded to a six membered cyclohexane ring. The C 8 and C 9 atoms are double bonded. The C 12 atom is bonded to a six membered benzene ring. The C 14 and C 15 atoms are double bonded. The C 18 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 18 atom is also bonded to a six membered cyclohexane ring.The third structure labeled as Roman numeral 3 has a linear carbon chain of 18 carbon atoms. From right to left, C 1 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 2 and C 3 atoms are double bonded. The C 6 atom is bonded to a six membered benzene ring. The C 8 and C 9 atoms are double bonded. The C 12 atom is bonded to a six membered benzene ring. The C 14 and C 15 atoms are double bonded. The C 18 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 18 atom is also bonded to a six membered benzene ring.The fourth structure labeled as Roman numeral 4 has a linear carbon chain of 18 carbon atoms. From right to left, atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 2 and C 3 atoms are double bonded. The C 6 atom is bonded to a six membered cyclohexane ring. The C 8 and C 9 atoms are double bonded. The C 12 atom is bonded to a six membered benzene ring. The C 14 and C 15 atoms are double bonded. The C 18 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 18 atom is also bonded to a six membered cyclohexane ring.The fifth structure labeled as Roman numeral 5 has a linear carbon chain of 18 carbon atoms. From right to left, C 1 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 2 and C 3 atoms are double bonded. The C 4 and C 5 atoms are double bonded. The C 6 atom is bonded to a six membered benzene ring. The C 8 and C 9 atoms are double bonded. The C 10 and C 11 atoms are double bonded. The C 12 atom is bonded to a six membered benzene ring. The C 14 and C 15 atoms are double bonded. The C 16 and C 17 atoms are double bonded. The C 18 atom is bonded to a methyl group and a wavy line is present on the bonded line. The C 18 atom is also bonded to a six membered benzene ring.

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Title: SBR (styrene-butadiene rubber) is used in the manufacturing of automobile tires. What is the ...
Post by: tk9790 on Feb 21, 2022

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