In a Barter System, We Would See

question 453

Multiple Choice

In a barter system, we would see

• A) many different units of money.
• B) money and goods exchanged for each other.
• C) wide-spread depository institutions.
• D) goods traded directly for other goods and services.

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Definitions:

Polymerization Mechanism

A process by which monomer units are chemically bonded together to form polymer chains, governed by various types of reactions such as addition or condensation.

Monomer Structure

The basic unit or building block that can be repeated to form polymers through chemical bonds.

Polyurethane

A polymer composed of organic units joined by carbamate (urethane) links, used in foams, elastomers, and coatings.

Monomer Units

Small molecules that can be bonded together to form polymers.