Crosslinked copolymers consisting of 60 wt% ethylene and 40 wt% propylene may have elastic properties similar to
Question:
Crosslinked copolymers consisting of 60 wt% ethylene and 40 wt% propylene may have elastic properties similar to those for natural rubber. For a copolymer of this composition, determine the fraction of both repeat unit types.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 54% (11 reviews)
For a copolymer consisting of 60 wt ethylene and 40 wt p...View the full answer
Answered By
RADHIKA MEENAKAR
I am a qualified indian Company Secretary along with Masters in finance with over 6 plus years of professional experience. Apart from this i am a certified accounts and finance tutor on many online platforms.
My Linkedin profile link is here https://www.linkedin.com/in/radhika-meenakar-88b9808a/
5.00+
12+ Reviews
22+ Question Solved
Related Book For
Fundamentals of Materials Science and Engineering An Integrated Approach
ISBN: 978-1118061602
4th Edition
Authors: David G. Rethwisch
Question Posted:
Students also viewed these Materials Science Engineering questions
-
Cross linked copolymers consisting of 60 wt% ethylene and 40 wt% propylene may have elastic properties similar to those for natural rubber. For a copolymer of this composition, determine the fraction...
-
The copolymer styrene-butadiene rubber (SBR), shown here, is used for making tires as well as bubble gum. Is it an addition polymer or a condensation polymer?
-
A liquid solution consists of 0.25 mole fraction ethylene dibromide, C2H4Br2, and 0.75 mole fraction propylene dibromide, C3H6Br2. Both ethylene dibromide and propylene dibromide are volatile...
-
Revvit is an online motorcycle equipment store that sells motorcycle helmets, boots, jackets, and more. With no brick-and-mortar stores, Revvit relies on many systems to provide an excellent customer...
-
Study and review the Luz Long Case and respond to the following questions: I. The bank argued that the policy was implemented in response to complaints made by fellow employees that the...
-
Consumer Reports safety ratings of cars: 0 = unsafe up to 3 = safest. Identify the level of measurement(nominal, ordinal, interval or ratio)? Identify the level of measurement.
-
The accounting records for ADR, Inc., reflected the following amounts at the end of August 2010: Prepare the ADR, Inc., classified balance sheet at August 31,2010. Use the report format. Cash......
-
The following are the financial statements of the parent company Alpha plc, a subsidiary company Beta and an associate company Gamma. On 1 January 20X5 Alpha plc acquired 80% of Beta plc for...
-
Consider a one-period economy with two end-of-period states. Assume that there are two option contracts. Option one pays 3 in state 1 and 0 in state 2, and has current price of 1. Option two pays 3...
-
The man attempts to pull the log at C by using the three ropes. Determines the direction θ in which he should pull on his rope with a force P, so that he exerts a maximum force on the log. What...
-
(a) Determine the ratio of butadiene to styrene repeat units in a copolymer having a number-average molecular weight of 350,000 g/mol and degree of polymerization of 4425. (b) Which type(s) of...
-
A random poly(isobutylene-isoprene) copolymer has a number-average molecular weight of 200,000 g/mol and a degree of polymerization of 3000. Compute the fraction of isobutylene and isoprene repeat...
-
A common design requirement is that an environment must fit the range of people who fall between the 5th percentile for women and the 95th percentile for men. In designing an assembly work table, we...
-
How does ERP enable real-time collaboration and visibility among supply chain partners?
-
A bicycle with 0.33 m radius wheels accelerates from rest to 9.67 m/s in a distance of 13.6 m with no slipping of the tires. Through what angle (in radians) do the wheels turn in this interval? rad...
-
How does linear programming support decision-making in risk assessment and mitigation for operational disruptions in operations management?
-
We're looking at the dawn of modern mathematics. Focus on connections between the 17th century and Indian mathematics when discussing the 17th century. Modern mathematics is modeled on Greek...
-
A job cost the customer $ 2 8 , 2 4 4 . 6 6 . If 4 1 % of this job was labor, what was the actual labor cost to the customer?
-
The magnetic field magnitude is \(4.0 \mathrm{mT}\) at a position \(6.2 \mathrm{~mm}\) radially away from a long current-carrying wire. Calculate \((a)\) the current in the wire and \((b)\) the...
-
Suppose that a flow network G = (V, E) violates the assumption that the network contains a path s t for all vertices V. Let u be a vertex for which there is no path s u t. Show that there must...
-
Based on the positions in the periodic table of the following pairs of elements, predict whether bonding between the two would be primarily ionic or covalent. Justify your answers. (a) Ca and Cl, (b)...
-
In what ways does the concept of shape considerations go beyond a dimensioned sketch?
-
How might temperature enter into the specification of mechanical properties?
-
What are some of the important aspects of the service environment to be considered when selecting an engineering material?
-
For each of the following: identify all critical numbers and use these to determine all region(s) where the function is increasing as well as all region(s) where the function is decreasing. Then...
-
Determine the most suitable data structure for the above graph and show it adjacency representation. (5 markah/marks)
-
The table gives the outdoor temperatures observed by a science student on a spring day. Draw a graph of the data, and find the average rate of change of temperature between the following times: a)...
Study smarter with the SolutionInn App