Choose the INCORRECT Statement

question 15

Multiple Choice

Choose the INCORRECT statement.

• A)The coinage metals are used for coins because of durability and resistance to corrosion.
• B)Bronze is an alloy of copper and tin.
• C)Coinage metals are excellent electrical conductors.
• D)Coinage metals have poor malleability and ductility.
• E)Gold does not react with any acid but aqua regia.

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Definitions:

Collective Bargaining

The process where employers and unions negotiate conditions of employment such as wages, hours, and working conditions.

Craft Unions

Labor unions composed of workers who engage in a particular trade or have a particular skill.

Industrial Unions

Labor organizations that represent all workers, skilled and unskilled, employed in a specific industry.

Particular Skills

Unique or specialized abilities that an individual possesses, making them proficient in specific tasks or professions.