How Many Lone Pairs of Electrons Are Around the Central

question 50

Multiple Choice

How many lone pairs of electrons are around the central atom in PCl₃?

• A)0
• B)1
• C)2
• D)3
• E)20

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Definitions:

Purchase

The act of buying goods or services.

Demand Curve

A graph showing the relationship between the quantity of a good demanded and its price, typically sloping downwards from left to right.

Price

The amount of money required to purchase a good or service, determined by factors such as supply and demand.

Quantity Demanded

The aggregate quantity of a product or service that buyers are prepared and capable of buying at a specific price.