Table 1 shows the molecular weight distribution of an unknown polymer, what type of chemical bonding does this polymer have? Table 1 Molecular weight distribution of an unknown polymer Molecular Weight Range (g/mol) w/ 8,000-16,000 0.05 0.20 16,000-24,000 0.16 0.10 24,000-32,000 0.07 0.02 32,000-40,000 0.28 0.10 40,000-48,000 0.20 0.27 48,000-56,000 0.24 0.11 fraction of the total number of molecular chains within the sire range. I wweight fraction of molecules within the size range, O metallic O covalent O lonic O interpolymeric lock

Table 1 shows the molecular weight distribution of an unknown polymer, what type of chemical bonding does this polymer have? Table 1 Molecular weight distribution of an unknown polymer Molecular Weight Range (g/mol) w/ 8,000-16,000 0.05 0.20 16,000-24,000 0.16 0.10 24,000-32,000 0.07 0.02 32,000-40,000 0.28 0.10 40,000-48,000 0.20 0.27 48,000-56,000 0.24 0.11 fraction of the total number of molecular chains within the sire range. I wweight fraction of molecules within the size range, O metallic O covalent O lonic O interpolymeric lock

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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1. Define monomer and polymer?Monomer = _______________________________________________________ Polymer = _________________________________________________________ 2. Explain how monomers are related to polymers._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3. When polymers are broken down into monomers, what are those monomers then used for?___________________________________________________________________________________________________________________________________________________________________________________________________________________________
12. A way to produce a highly cross-linked polyester is to use glycerol. Alkyd resins are a polymer of this type. The polymer forms tough coatings when baked onto a surface and is in used in automobile paints and large appliances. Draw the structure of the polymer formed from the condensation of one glycerol and three phthalic acid molecules: H₂C-CH-CH₂ COH OH OH OH + сон Glycerol phthalic acid
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