How Many Valence Electrons Are Present in an Atom of Lithium

question 36

Multiple Choice

How many valence electrons are present in an atom of lithium in the ground state?

• A)1
• B)2
• C)3
• D)7

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Definitions:

Integer Values

Numeric values without decimal parts, used in programming and mathematics.

Enumeration Statement

In programming, an enumeration is a data type allowing variables to be assigned names to integral constants, making the code more readable.

User-created Identifier

A name defined by the programmer that represents variables, functions, or other entities within the code.