The ____ Represents Any Single Character

question 133

Multiple Choice

The ____ represents any single character.

• A)*
• B)(?)
• C)#
• D)@

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Definitions:

Lewis Dot Structure

A visual representation of the valence electrons of an atom, ion or molecule, using dots around symbols of elements.

Selenium (Se)

A nonmetal element with atomic number 34, vital in small amounts for cellular function in many organisms, and utilized in various industrial applications.

Alkane

Hydrocarbons with the general formula CnH2n+2, consisting only of single bonds and saturated with hydrogen.

Carbon Bonds

Refers to the covalent bonding between carbon atoms or between carbon and other atoms, forming a variety of organic and inorganic compounds.