The structure of methyl methacrylate is given in Table 23.12. Draw the structure of a polymethyl methacrylate
Question:
The structure of methyl methacrylate is given in Table 23.12. Draw the structure of a polymethyl methacrylate (PMMA) polymer that has four monomer units. (PMMA has excellent optical properties and is used to make hard contact lenses.)
Data given in Table 23.12
Transcribed Image Text:
TABLE 23.12 Ethylene Derivatives That Undergo Addition Formula H H H H H H H H H H H H H H H H H CH₂ H H CN H H 0-C-CH₂ 0 CH₂ C-O-CH₂ F Monomer Common Name Ethylene Propylene Vinyl chloride Acrylonitrile Styrene Vinyl acetate Methyl methacrylate Tetrafluoroethylene Polymer Name (Trade Names) Polyethylene (polythene) Polypropylene (Vectra, Herculon) Polyvinyl chloride (PVC) Polyacrylonitrile (Orlon, Acrilan) Polystyrene (Styrofoam, Styron) Polyvinyl acetate (PVA) Polymethyl methacrylate (Plexiglas, Lucite) Polytetrafluoroethylene (Teflon) Uses Squeeze bottles, bags, films, toys and molded objects, electric insulation Bottles, films, indoor- outdoor carpets Floor tile, raincoats, pipe Rugs, fabrics Food and drink coolers, building material, insulation Latex paint, adhesives, textile coatings High-quality transparent objects, latex paints, contact lenses Gaskets, insulation, bearings, pan coatings
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (4 reviews)
CH3 H CH3 H CH3 H CH3 H C...View the full answer
Answered By
Deepak Pal
Hi there! Are you looking for a committed, reliable, and enthusiastic tutor? Well, teaching and learning are more of a second nature to me, having been raised by parents who are both teachers. I have done plenty of studying and lots of learning on many exciting and challenging topics. All these experiences have influenced my decision to take on the teaching role in various capacities. As a tutor, I am looking forward to getting to understand your needs and helping you achieve your academic goals. I'm highly flexible and contactable. I am available to work on short notice since I only prefer to work with very small and select groups of students. Areas of interest: Business, accounting, Project management, sociology, technology, computers, English, linguistics, media, philosophy, political science, statistics, data science, Excel, psychology, art, history, health education, gender studies, cultural studies, ethics, religion. I am also decent with math(s) & Programming. If you have a project you think I can take on, please feel welcome to invite me, and I'm going to check it out!
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Chemistry And Chemical Reactivity
ISBN: 9780357001172
10th Edition
Authors: John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Question Posted:
Students also viewed these Sciences questions
-
Lucite is a polymer of methyl methacrylate. (a) Assuming the first step in the polymerization of methyl methacrylate is as shown, write a structural formula for the free radical produced after the...
-
Why is a visual analysis important in communicating findings in a health care research paper or proposal? Give an example of a visual analysis that would be appropriate for your paper and...
-
For each of the following types of audit reports, indicate whether the opinion may be "unmodified" and whether the report typically contains an emphasis-of-matter or basis for modification paragraph....
-
Digital Camera Shop Inc. uses the lower-of-cost-or-market basis for its inventory. The following data are available at December 31. Instructions What amount should be reported on Digital Camera...
-
Describe "downsizing," its causes, and its primary risks.
-
Logan Krause started her own consulting firm, Krause Consulting, on May 1, 2017. The trial balance at May 31 is as follows. In addition to those accounts listed on the trial balance, the chart of...
-
Barranco, Inc., acquired all of the outstanding shares of Bemiller, Inc., by means of a share exchange valued at \($50\) million. At the time of the acquisition, the fair market value of Bemiller was...
-
Magna Charter is a new corporation formed by Agnes Magna to provide an executive flying service for the southeastern United States. The founder thinks there will be a ready demand from businesses...
-
Carl, age 5 5 , is a long - time client and is meeting with you to review his retirement assets. He maintains a traditional IRA and several mutual funds, as well as participating in his employer's 4...
-
Three different compounds with the formula C 2 H 2 Cl 2 are known. (a) Two of these compounds are geometric isomers. Draw their structures. (b) The third compound is a structural isomer of the other...
-
Each year Forbes magazine compiles a list of the 400 wealthiest Americans. An analysis of how the people on the list earned their wealth found: In 1984, less than half the people on The Forbes 400...
-
What made the Japanese electronics industry initially successful?
-
Kent just came back from New Zealand, where the New Zealand dollar(NZ$) was worth $0.78. Kent still has NZ$900 from his trip and could exchange them for dollars at the airport, but the airport...
-
If you want to have a $5000 balance in your bank account in 3 years, how much must you deposit at the end of each month if interest is 4.5% compounded monthly?
-
The temperature T, in degrees Fahrenheit, t hours after 6 AM is given by: T(t) = -+8t+32, 01 12 What is the warmest temperature of the day? When does this happen?
-
Your credit card company quotes you a lending rate of 18% APR. You compute the effective annual rate (EAR) under the following four scenarios: annual compounding, semi-annual compounding, quarterly...
-
Hospital First has a fusion intervention center and they invested $106,944 for five years to retire debt. Assuming the clinic can invest at 6% compounded annually, how much debt Hospital First need...
-
In the presence of hidden action problems, under what conditions will a deferred compensation contract both minimize taxes and provide desirable work incentives for employees?
-
Data on weekday exercise time for 20 females, consistent with summary quantities given in the paper An Ecological Momentary Assessment of the Physical Activity and Sedentary Behaviour Patterns of...
-
A flashlight at the bottom of a swimming pool shines upward at an angle with the surface, as in Fig. 7-68. Which path does the light follow? A D' alr water
-
(a) You are standing on a pier and want to spear a fish that swims by. Should you aim above, below, or exactly where the fish seems to be? (b) What if you are swimming underwater and want to spear a...
-
What types of waves can be refracted? Under what circumstances does refraction occur?
-
4. Now you will compare the mean final exam (FX) scores to the four teaching strategies. (a) Obtain the summary statistics (mean, standard deviation, IQR, min, Q1, median, Q3, max, and n) of the...
-
A fair coin is tossed 2n times. What is the probability that we observe a consecutive sequence of at least n heads?
-
What is the impact of the following transaction: Business counts the supplies it has on hand at the end of the accounting period and realizes that $5,000 in supplies have been used up during the...
Study smarter with the SolutionInn App