ALEKS 360 ACCESS CARD F/GEN. ORG.CHEM
ALEKS 360 ACCESS CARD F/GEN. ORG.CHEM
3rd Edition
ISBN: 9781264452545
Author: SMITH
Publisher: MCG
Question
Book Icon
Chapter 17, Problem 17.85P
Interpretation Introduction

Interpretation:

The structure of polyester PTT that is composed by terephthalic acid and 1,3-propanediol should be determined.

  ALEKS 360 ACCESS CARD F/GEN. ORG.CHEM, Chapter 17, Problem 17.85P

Concept Introduction:

Polymers are macromolecules which are composed of a large number of small repeating units. These repeating units are known as monomers and the process of formation of polymers from monomer units is known as polymerization.

On the basis of type of polymers, polymerization reaction can be two types; addition polymerization and condensation polymerization. The addition polymerization occurs between monomer units with unsaturated bonds between carbon atoms. For example; polymerization of alkene leads to formation of polyalkenes.

Condensation polymerization occurs with those monomers which have some functional groups like −OH, -COOH, -NH2 etc. These polymerizations occur with elimination of small molecules such as H2O, CO, and CO2 etc.

Blurred answer
Students have asked these similar questions
Draw the major product of the Claisen condensation reaction between two molecules of this ester. Ignore inorganic byproducts. Incorrect, 5 attempts remaining 1. NaOCH3/CH3OH 2. Acidic workup Select to Draw O Incorrect, 5 attempts remaining The total number of carbons in the parent chain is incorrect. Review the reaction conditions including starting materials and/or intermediate structures and recount the number of carbon atoms in the parent chain of your structure. OK
Using a cell of known pathlength b = 1.25115 x 10-3 cm, a water absorption spectrum was measured. The band at 1645 cm-1, assigned to the O-H bending, showed an absorbance, A, of 1.40. a) Assuming that water density is 1.00 g/mL, calculate the water molar concentration c (hint: M= mole/L) b) Calculate the molar absorptivity, a, of the 1645 cm-1 band c) The transmitted light, I, can be written as I= Ioexp(-xb), where x is the absorption coefficient (sometimes designated as alpha), Io is the input light, and b is the cell pathlength. Prove that x= (ln10)*x*c d) Calculate x for the 1645 cm-1 band
Convert 1.38 eV into wavelength (nm) and wavenumber (cm-1) (c = 2.998 x 108 m/s; h = 6.626 x 10-34 J*s).

Chapter 17 Solutions

ALEKS 360 ACCESS CARD F/GEN. ORG.CHEM

Ch. 17.2 - Prob. 17.11PCh. 17.3 - Which compound in each pair has the higher boiling...Ch. 17.4 - Prob. 17.13PCh. 17.5 - In addition to ethyl butanoate (Section 17.5),...Ch. 17.6 - Prob. 17.15PCh. 17.6 - Prob. 17.16PCh. 17.6 - Prob. 17.17PCh. 17.6 - Prob. 17.18PCh. 17.6 - Prob. 17.19PCh. 17.7 - Prob. 17.20PCh. 17.7 - Ibuprofen is another pain reliever that is a...Ch. 17.8 - Prob. 17.22PCh. 17.8 - Prob. 17.23PCh. 17.8 - Prob. 17.24PCh. 17.8 - Prob. 17.25PCh. 17.8 - Prob. 17.26PCh. 17.9 - Prob. 17.27PCh. 17.9 - Prob. 17.28PCh. 17.9 - Prob. 17.29PCh. 17.9 - Prob. 17.30PCh. 17.9 - Prob. 17.31PCh. 17.9 - Prob. 17.32PCh. 17.10 - Prob. 17.33PCh. 17.10 - Prob. 17.34PCh. 17.10 - Prob. 17.35PCh. 17.11 - Prob. 17.36PCh. 17 - Prob. 17.37PCh. 17 - Prob. 17.38PCh. 17 - Prob. 17.39PCh. 17 - Prob. 17.40PCh. 17 - Prob. 17.41PCh. 17 - Prob. 17.42PCh. 17 - Prob. 17.43PCh. 17 - Prob. 17.44PCh. 17 - Prob. 17.45PCh. 17 - Prob. 17.46PCh. 17 - Prob. 17.47PCh. 17 - Give an acceptable name for each ester. a. CH3CO2(...Ch. 17 - Prob. 17.49PCh. 17 - Prob. 17.50PCh. 17 - Prob. 17.51PCh. 17 - Give an acceptable name for each compound. a. b....Ch. 17 - Prob. 17.53PCh. 17 - Draw the structure corresponding to each name. a....Ch. 17 - Draw the structure corresponding to each name. a....Ch. 17 - Draw the structure corresponding to each name. a....Ch. 17 - Prob. 17.57PCh. 17 - Prob. 17.58PCh. 17 - Prob. 17.59PCh. 17 - Prob. 17.60PCh. 17 - Prob. 17.61PCh. 17 - Prob. 17.62PCh. 17 - Prob. 17.63PCh. 17 - Prob. 17.64PCh. 17 - Prob. 17.65PCh. 17 - Prob. 17.66PCh. 17 - What ester is formed when butanoic acid...Ch. 17 - Prob. 17.68PCh. 17 - Prob. 17.69PCh. 17 - Prob. 17.70PCh. 17 - Prob. 17.71PCh. 17 - Prob. 17.72PCh. 17 - Prob. 17.73PCh. 17 - Prob. 17.74PCh. 17 - Prob. 17.75PCh. 17 - Prob. 17.76PCh. 17 - Prob. 17.77PCh. 17 - Prob. 17.78PCh. 17 - Prob. 17.79PCh. 17 - Prob. 17.80PCh. 17 - Prob. 17.81PCh. 17 - Prob. 17.82PCh. 17 - Prob. 17.83PCh. 17 - Prob. 17.84PCh. 17 - Prob. 17.85PCh. 17 - Prob. 17.86PCh. 17 - What is the difference between saponification and...Ch. 17 - You have now learned three different types of...Ch. 17 - Draw the products formed in each reaction. Ch. 17 - Prob. 17.90PCh. 17 - Answer the following questions about A, depicted...Ch. 17 - Answer the following questions about B, depicted...Ch. 17 - Prob. 17.93PCh. 17 - Prob. 17.94PCh. 17 - Prob. 17.95PCh. 17 - Prob. 17.96PCh. 17 - Prob. 17.97PCh. 17 - Prob. 17.98PCh. 17 - Prob. 17.99PCh. 17 - Prob. 17.100PCh. 17 - Prob. 17.101PCh. 17 - Prob. 17.102PCh. 17 - Prob. 17.103CPCh. 17 - Lactams can be hydrolyzed with base, just like...
Knowledge Booster
Background pattern image
Recommended textbooks for you
Text book image
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Text book image
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Text book image
Chemistry: An Atoms First Approach
Chemistry
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Cengage Learning
Text book image
Chemistry
Chemistry
ISBN:9781133611097
Author:Steven S. Zumdahl
Publisher:Cengage Learning
Text book image
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Text book image
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning