In a Certain Electroplating Process Gold Is Deposited by Using

question 40

Multiple Choice

In a certain electroplating process gold is deposited by using a current of 14.0 A for 19 minutes.A gold ion,Au⁺,has a mass of approximately 3.3 × 10^-22 g.How many grams of gold are deposited by this process?

• A) 33 g
• B) 16 g
• C) 22 g
• D) 28 g
• E) 97 g

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Definitions:

Competitive Price-searcher Firm

A business that operates in a market where firms have some degree of control over the prices they charge, often because of product differentiation.

Entry Barriers

Obstacles that make it difficult for new competitors to enter a market, including high startup costs, strict regulations, and established brand loyalty.

Competitive Price-searcher Market

A market structure where firms have some control over the pricing of their products because their products are differentiated, but there is intense competition due to low entry barriers.

Economic Profit

The total revenue of a business minus both explicit and implicit costs.