In Nature,the Noble Gases Exist as ________

question 158

Multiple Choice

In nature,the noble gases exist as ________.

• A)monatomic gaseous atoms
• B)the gaseous fluorides
• C)solids in rocks and in minerals
• D)alkali metal salts
• E)the sulfides

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Definitions:

Economically Efficient

Refers to a situation where resources are allocated in a way that maximizes the net benefit to society.

Revenue

The income generated from normal business operations and includes discounts and deductions for returned merchandise.

Consumer Sovereignty

The principle that the consumer's preferences determine the production of goods and services within an economy.

Market System

An economic system where decisions regarding investment, production, and distribution are guided by the forces of supply and demand and prices mediate transactions.