Which of the Following Species Is Isoelectronic with As^3-

question 154

Multiple Choice

Which of the following species is isoelectronic with As^3-?

• A) Na⁺
• B) Cl^-
• C) Ar
• D) Kr
• E) Ba²⁺

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Definitions:

Elasticity of Demand

A measure of how much the quantity demanded of a good responds to a change in the price of that good, indicating the sensitivity of consumers to price changes.

Gasoline Consumption

The total volume of gasoline used by vehicles within a country or region, often measured in gallons or liters per capita.

Perfectly Inelastic

A situation in economics where the quantity demanded or supplied does not change regardless of changes in price.

Elasticity

A measure in economics that denotes the responsiveness of the quantity demanded or supplied of a good or service to a change in its price.