Describe the relative tendencies of the following polymers to crystallize. Explain your answer. (a) Branched polyethylene versus
Question:
Explain your answer.
(a) Branched polyethylene versus linear polyethylene;
(b) Polyethylene versus polyethylene-polypropylene copolymer;
(c) Isotactic polypropylene versus atactic polypropylene; and
(d) Polymethyl methacrylate versus acetal (polyoxymethylene).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 72% (11 reviews)
a Linear polyethylene is more likely to crystallize than branched polyethylene The branchin...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Essentials of Materials Science and Engineering
ISBN: 978-1111576851
3rd edition
Authors: Donald R. Askeland, Wendelin J. Wright
Question Posted:
Students also viewed these Organic Chemistry questions
-
What monomer(s) must be used to produce the following polymers? a. b. c. d. e. f. Classify these polymers as condensation or addition polymers. Which are copolymers? CH-CH2-CH-CH-CH-CH O-CH2-CH2-C-o...
-
(a) For the thin-walled spherical tank discussed in Design Example 8.1, on the basis of critical crack size criterion [as addressed in part (a)], rank the following polymers from longest to shortest...
-
Why do the nitro groups change the relative leaving tendencies of the carboxyl and phenyl groups in the tetrahedral intermediate in Problem 12?
-
The stockholders' equity accounts of Marya Corporation on January 1, 2014, were as follows. Preferred Stock (9%, $100 par, cumulative, 5,000 shares authorized) ...$300,000 Common Stock ($3 stated...
-
The Diamond Glitter Company is in the process of preparing its financial statements for 2012. Assume that no entries for depreciation have been recorded in 2012. The following information related to...
-
What are the functions of boiler accessories ?
-
What is a benefit of using TFIDF instead of just term frequency in text mining? a. TFIDF can be used in a bag-of-words approach, but term frequency cannot. b. TFIDF is a normalized measure that...
-
At Home Publications Inc. is considering two new magazine products. The estimated net cash flows from each product are as follows: Each product requires an investment of $270,000. A rate of 10% has...
-
Data for Hermann Corporation are shown below. Selling price Variable expenses Contribution margin Per Unit Percent of Sales $135 81 100% 60 $ 54 40% Fixed expenses are $87,000 per month and the...
-
George Pharmacy is a pharmaceutical salesman who has been very successful at his job in the last few years. Unfortunately, his family life has not been very happy. Three years ago, his only child,...
-
Which of the addition polymers in Table 16-5 are used in their leathery condition at room temperature? How is this condition expected to affect their mechanical properties compared with those of...
-
The crystalline density of polypropylene is 0.946 g/cm3, and its amorphous density is 0.855 g/cm3. What is the weight percent of the structure that is crystalline in a polypropylene that has a...
-
This comprehensive problem is a continuation of Comprehensive Problem 1. Murphy Delivery Service has completed closing entries and the accounting cycle for 2024. The business is now ready to record...
-
Describe some of the restrictions on the use of Termination for Convenience and the impact on the contractor.
-
Speedy Couriers Question in the End Week 1 Homework Task 1 Use the Framework definition requirements to explain your treatment of Accounts Receivable in the Balance Sheet Your answer should discuss...
-
The central legal questions in the Apple v. FBI San Bernardino case were never resolved due to the way in which the case concluded. This has left the law in a liminal state, at least until another...
-
Generally accepted accounting principles encompass the conventions, rules, and procedures for determining acceptable accounting and financial reporting practices at a particular time. The GAAP is...
-
1. A three stage cross current extraction system is proposed to extract 1000 kg of aqueous solution containing 35 mass % trimethyl amine (TMA) and 65 % water using benzene as a solvent (98 % benzene...
-
1. SOX has introduced sweeping changes in the name of enforcing corporate ethics. Is it really a fair piece of legislation? Explain your answer. 2. Do U.S. ethical problems give us the right to...
-
If the jobs displayed in Table 18.24 are processed using the earliestdue-date rule, what would be the lateness of job C? TABLE 18.24 Processing Times and Due Dates for Five Jobs Job C D E...
-
Design a metal panel coated with glass enamel capable of thermal cycling between 20C and 150C. The glasses generally available are expected to have a tensile strength of 5,000 psi and a compressive...
-
A chemical-reaction vessel contains liquids at a temperature of 680C. The wall of the vessel must be constructed so that the outside wall operates at a temperature of 35C or less. Design the vessel...
-
Gray cast iron has a higher thermal conductivity than ductile or malleable cast iron. Review Chapter 13 and explain why this difference in conductivity might be expected.
-
The following table shows the data from 2000 general social survey. The table cross classifies gender and political party identifications. Subjects indicated whether they identified more strongly...
-
The Information Richness of Communication Media The four types of communication media are Face-to-face Communication, Spoken Communication Electronically Transmitted, Personally Addressed Written...
-
Once you've chosen your company or product, explain why you would not purchase from that company or that product. Be sure to give an argument making use of moral principles to support your statements.
Study smarter with the SolutionInn App