Which Phases Change Is an Exothermic Process

question 7

Multiple Choice

Which phases change is an exothermic process?

• A) freezing
• B) melting
• C) evaporation

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Definitions:

Urostomy

A surgical procedure creating an opening in the abdominal wall for urine to pass directly from the kidneys, bypassing the bladder.

Mucus

A thick, slippery substance produced by mucous membranes and glands to moisten and protect certain parts of the body, such as the respiratory tract.

Effluent

Wastewater or sewage that is discharged into the environment, typically from a treatment plant, septic system, or industrial process.

Semi-formed Stool

Stool that is softer than normal but not liquid, indicating a variation from the typical solid form due to dietary or health factors.