Period Number and Group Number in the Periodic Table Are

question 51

Multiple Choice

Period number and group number in the periodic table are numerically equal for which of the following elements?

• A) (₁₃Al)
• B) (₃₃As)
• C) (₅₁Sb)
• D) more than one correct response
• E) no correct response

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Definitions:

Rent Seeking

Spending money in socially unproductive efforts to acquire, maintain, or exercise monopoly.

Monopoly

A market structure characterized by a single seller dominating the entire market, often leading to higher prices due to lack of competition.

Demand Curve

The demand curve is a graph showing the relationship between the price of a good and the amount that consumers are willing and able to purchase at various prices.

Consumer Surplus

The gap between what consumers are ready and can afford to pay for a product or service, versus what they actually spend.