Which Formula Represents Ammonia

question 23

Multiple Choice

Which formula represents ammonia?

• A)Al₃
• B)AlH₃
• C)NH₄+
• D)NH₃
• E)AN₄

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Definitions:

National Saving

The total of private and public savings in a country, often considered as the sum of household, business, and government savings.

Domestic Investment

This refers to the total amount of money invested within a country's own borders by both private and public sectors.

Foreign-Currency Exchange

The act of exchanging one country's currency for another's, influencing international trade and economic relations.

Exchange Rate

The price of one country's currency in terms of another currency, determining how much foreign currency can be obtained with a certain amount of domestic currency.