When an Acid Reacts with a Metal Like Al,the Products

question 23

Multiple Choice

When an acid reacts with a metal like Al,the products are ________.

• A)water and a base
• B)water and a salt
• C)water and carbon dioxide
• D)a salt and carbon dioxide
• E)a salt and hydrogen

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Definitions:

Venous Valves

Structures within veins that prevent the backward flow of blood, crucial for blood returning to the heart.

Tunica Media

The middle layer of the wall of a blood vessel consisting mainly of smooth muscle cells and elastic fibers, responsible for regulating the diameter of the vessel.

Lumen

The inside space of a tubular structure, such as a blood vessel or intestine.

Carotid Sinus

A dilated area at the base of the internal carotid artery that contains receptors to help regulate blood pressure.