Which Statement Describes Step-Growth Polymerization

question 27

Multiple Choice

Which statement describes step-growth polymerization?

• A) the opening of a double bond
• B) the reaction of a difunctional molecule with a monofunctional molecule
• C) the reaction of two difunctional molecules with each other
• D) None of these is step-growth polymerization.

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Definitions:

Material Equivalent Units

A concept used in process costing that converts partially completed units into an equivalent number of fully completed units.

Finishing Department

The last phase in the manufacturing process where products are completed, polished, inspected, and prepared for sale or shipment.

First-In, First-Out

An inventory valuation method where the goods first purchased or produced are the first ones sold, assuming that older inventory is used up first.

Equivalent Units

A concept in cost accounting used to allocate costs to mass-produced items that are not identical, allowing for the calculation of per-unit costs at various stages of production.