When You Make Ice Cubes,the Entropy of the Water

question 36

Multiple Choice

When you make ice cubes,the entropy of the water

• A)decreases.
• B)remains unchanged.
• C)increases.
• D)is unchanged as the water cools but decreases as the water freezes.
• E)decreases while the water is cooling but does not change as it turns to ice.

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Definitions:

Erythropoietin

A hormone produced mainly by the kidneys, stimulating the production and maintenance of red blood cells in response to low oxygen levels in tissues.

Platelet Plug

A mass formed by platelets that accumulates at a site of blood vessel injury to help stop bleeding.

Vasoconstriction

The constriction of blood vessels that elevates blood pressure and diminishes blood circulation to specific regions.

Thromboxane

Specific class of physiologically active fatty acid derivatives present in many tissues.