Which of the Following Statements Regarding Polymers Is NOT Correct

question 84

Multiple Choice

Which of the following statements regarding polymers is NOT correct?

• A)Polymers often do not have a sharp melting point.
• B)Polymers cannot contain double bonds because they are too reactive.
• C)Branched-chain polymers tend to be more flexible than straight-chain polymers.
• D)Straight-chain polymers tend to have higher densities than branched-chain polymers.
• E)Heteroatoms in polymers can drastically change the properties of a hydrocarbon polymer.

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Definitions:

Returns

The profit or loss derived from an investment over a particular period, usually expressed as a percentage.

Sharpe Ratio

A measure used to evaluate the risk-adjusted return of an investment by dividing the difference between the investment's return and the risk-free rate by the standard deviation of the investment's returns.

Benchmark

A standard or reference by which the performance of a security, manager, or investment portfolio can be measured.