The Atomic Number of Fluorine Is ____

question 35

Multiple Choice

The atomic number of fluorine is ____.

• A) 7A
• B) 9
• C) 10
• D) 19
• E) 0

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Definitions:

Lingual

Pertaining to or related to the tongue in anatomy or linguistics.

Mucous Membranes

The moist, epithelial linings of various organs and cavities of the body that secrete mucus, providing protection and lubrication.

MALT

Mucosa-associated lymphoid tissue, part of the immune system providing protection against pathogens in mucosal surfaces.

Pathogens

Microorganisms that can cause disease in their host, including bacteria, viruses, fungi, and parasites.