Which of the Following Processes Is Exothermic

question 102

Multiple Choice

Which of the following processes is exothermic?

• A)the formation of dew in the morning
• B)the melting of ice
• C)the chemical reaction in a "cold pack" often used to treat injuries
• D)the vaporization of water
• E)None of the above are exothermic.

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Definitions:

Doppler Ultrasound Stethoscope

An instrument that combines ultrasound technology with a stethoscope to measure and listen to blood flow in arteries and veins.

Absent Pulse

A condition where no heartbeat is felt on palpation at a specific site, indicating a potential emergency or cardiac arrest.

Tympanic Temperature

Body temperature measured with a thermometer inserted into the ear canal, reflecting the internal body temperature.

Pinna

The visible part of the outer ear that captures sound waves and directs them into the ear canal.