How Many Valence Electrons Are in the Electron-Dot Structures for the Elements

question 48

Multiple Choice

How many valence electrons are in the electron-dot structures for the elements in group 3A(13) ?

• A)1
• B)2
• C)3
• D)4
• E)6

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Definitions:

Producer Surplus

The difference between the amount that producers are willing and able to sell a good for and the actual amount they receive (higher market price).

Market Equilibrium

A condition in a market where the quantity demanded by consumers equals the quantity supplied by producers, leading to a stable price.

Producer Surplus

The difference between the amount a producer is paid for a good and the minimum amount they would be willing to accept.

Consumer Surplus

The difference between the total amount that consumers are willing and able to pay for a good or service and the total amount they actually pay.