An Electron in a Hydrogen Atom Has Principal Quantum Number

question 28

Multiple Choice

An electron in a hydrogen atom has principal quantum number n = 4.How many possible values of the orbital quantum number l could it have?

• A) 8
• B) 9
• C) 3
• D) 4
• E) 10

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Definitions:

Tag

A label or identifier that gives information about data in databases or elements in programming contexts.

One Shot Program

A program or routine that is executed only once upon receiving a specific triggering condition or signal.

ADD Function

The ADD Function is a basic arithmetic operation used in programming and computing to sum two or more numbers.

Limit Switch

A limit switch is a device used to detect the physical presence or position of an object, often used to control machinery and ensure operations within safe bounds.