The Repeating Unit of a Polymer Is Shown Below

question 13

Multiple Choice

The repeating unit of a polymer is shown below.This polymer is formed by

• A)addition of ethylene.
• B)addition of trans-2-butene.
• C)1,2 addition of butadiene.
• D)1,4 addition of butadiene.

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Definitions:

Expense

Outflows or using up of assets as a result of the company’s efforts to generate revenue.

Income Statement

A financial statement that shows a company's revenues and expenses over a specific period, ultimately revealing the net profit or loss for that time.

Operating Cycle

The time period between the acquisition of inventory and the collection of cash from receivables, indicating the efficiency of a company's cash flow.

Cash Sales

Revenue received immediately in currency or by check at the time of sale.