How Many Moles Is 9

question 2

Multiple Choice

How many moles is 9.1 × 10²⁴ ions of Na⁺?

• A) 5.5 × 10⁴⁸ mol
• B) 0.17 mol
• C) 1 mol
• D) 15 mol
• E) 0.67 mol

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Definitions:

Laterally

Towards the side; away from the midline of the body.

Submandibular Gland

A salivary gland located beneath the floor of the mouth, responsible for producing saliva.

Sublingual Gland

A salivary gland located beneath the tongue, responsible for secreting saliva to aid in digestion.

Saliva

A watery fluid secreted into the mouth by glands, containing enzymes that initiate the breakdown of carbohydrates during digestion.