Shown below is a section of a polymer and a number of potential monomer units. The...
EN CHEM 1100 /1110 ,Which addition polymer is the result of the monomer shown below? Exam 2 Fall 2015 ith the tyto tyto the E. en C. C. D. 23. Which molecule is one of the two monomers for the polyester shown below?
Which of the following represents the addition polymer formed from the monomer shown below? CH2=CHCI +CH-CH+ A) +CH=CCI+n B СІ C) +CCI=C-CI+, D +CCl2-CC1Zt. E) +CH2-CH+ A.B ОВ. С ooooo
Identify the monomer used to make the following polymer. Following polymer. BE Y CO2H CH2=CHCOH COH CH3CO2H COCH CH3CH2CO2H CH3CH2CH2CO2H Select one: o a. 1 b. IV all d. TIL
.1. a. Circle a Monomer of this polymer b. Name and label the type of bond formed between any two glucose molecules c. What type of Polymer does the above image represent?2.a. Circle the molecules involved in the Dehydration reaction between two amino acids b. What type of bond is formed between any two amino acids c. Label the peptide bond d. Label the amino end and carboxyl end of the dipeptide 3.a. Identify the Glycerol Backbone and Fatty acid chain b. Circle the molecules involved in the...
3. a) Draw the expected polymer that would form from the two monomer units below (draw the two repeating units): + H₂N - NH2
What monomer could be used to make the polymer shown below? toen Wohnom NH ΝΗ
0. A fragment of the polymer, Dacron, is shown below. Dacron is made by condensation polymerization of 2 monomers that combine in-A-B-A-B-A-B- structure similar to nylon. a. Draw brackets around one polymer unit in the structure below. b. Draw the structures of 2 difunctional monomers A and B that would underg polymerization to produce this polymer A= x-R-X and B-y-R,-y Identify the small molecule byproduct of condensation. 4 pts o condensation c. Ax-R-x B- y-R'-y Byproduct A fragment of the...
4. For each monomer shown below, draw a segment of the polymer chain that would form as the product of addition polymerization. Draw a segment that contains at least 3 monomers. DCI CH3 CH3
(9) What monomer should be used to make the following polymer? (A) (B) (C) (D) (10) Which of the following structures is an intermediate in the mechanism for the reaction below? HBr Br Br Br (A) (B) (C) (D)
Polystyrene can be polymerized from the starting monomer (styrene) pictured below. a. Anionic polymerization is one method of polymerization that can be used to generate polystyrene from styrene. Explain what type of initiator should be used for this reaction and draw an example of a styrene monomer that has reacted with initiator. b. Using this anionic polymerization method and a starting concentration of 1M styrene and 1mM initiator, what degree of polymerization (Xn) would you expect if you use up...