If the Principal Quantum Number for Hydrogen Is 4, Which

question 47

Multiple Choice

If the principal quantum number for hydrogen is 4, which one of the following is not a permitted orbital magnetic quantum number for that atom?

• A) "-2"
• B) "0"
• C) "3"
• D) "5"

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Definitions:

Trade Deficit

Occurs when a country's imports exceed its exports, leading to a negative balance in trade.

Balanced Trade

A trade situation in which the value of a country's exports equals the value of its imports over a certain period.

Net Exports

The value of a country's total exports minus the value of its total imports.

Trade Surplus

The amount by which the value of a country's exports exceeds the cost of its imports.