The two repeating units of the polyester from the given monomers is to be drawn. Concept introduction: Step-growth polymers are the polymers that are synthesized by the stepwise reaction of monomer unit with the growing chain. Condensation reactions are employed for the synthesis of the step-growth polymerization reaction. The condensation reaction of the dicarboxylic acid and dialcohol are employed for the synthesis of polyesters. The water molecule is eliminated in the reaction. The general reaction for the synthesis of two repeating units of the polymer is, Here, R is an alkyl group.

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Answer 1

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Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 21, Problem 88E

Interpretation Introduction

Interpretation:

The two repeating units of the polyester from the given monomers is to be drawn.

Concept introduction:

Step-growth polymers are the polymers that are synthesized by the stepwise reaction of monomer unit with the growing chain. Condensation reactions are employed for the synthesis of the step-growth polymerization reaction.

The condensation reaction of the dicarboxylic acid and dialcohol are employed for the synthesis of polyesters. The water molecule is eliminated in the reaction. The general reaction for the synthesis of two repeating units of the polymer is,

Here, R is an alkyl group.

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Part VII. The H-NMR of a compound with molecular formula C5 H 10 O2 is given below. Find the following: (a) The no. of protons corresponding to each signal in the spectra (6) Give the structure of the compound and assign the signals to each proton in the compound. a 70.2 Integration Values C5H10O2 b 47.7 C 46.5 d 69.5 3.6 3.5 3.4 3.3 3.2 3.1 3.0 2.9 2.8 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0 Chemical Shift (ppm) 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8

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Answer 2

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Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 21, Problem 88E

Interpretation Introduction

Interpretation:

The two repeating units of the polyester from the given monomers is to be drawn.

Concept introduction:

Step-growth polymers are the polymers that are synthesized by the stepwise reaction of monomer unit with the growing chain. Condensation reactions are employed for the synthesis of the step-growth polymerization reaction.

The condensation reaction of the dicarboxylic acid and dialcohol are employed for the synthesis of polyesters. The water molecule is eliminated in the reaction. The general reaction for the synthesis of two repeating units of the polymer is,

Here, R is an alkyl group.

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Answer 3

Question

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 21, Problem 88E

Interpretation Introduction

Interpretation:

The two repeating units of the polyester from the given monomers is to be drawn.

Concept introduction:

Step-growth polymers are the polymers that are synthesized by the stepwise reaction of monomer unit with the growing chain. Condensation reactions are employed for the synthesis of the step-growth polymerization reaction.

The condensation reaction of the dicarboxylic acid and dialcohol are employed for the synthesis of polyesters. The water molecule is eliminated in the reaction. The general reaction for the synthesis of two repeating units of the polymer is,

Here, R is an alkyl group.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 21, Problem 88E

Interpretation Introduction