A Liquid Boils When Its

question 135

Multiple Choice

A liquid boils when its

• A) vapor pressure is exactly 1 atmosphere.
• B) vapor pressure is equal to or greater than the external pressure.
• C) temperature is equal to 273 K (standard temperature).
• D) temperature is greater than room temperature.
• E) thermal energy is equal to the heat of vaporization.

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Definitions:

Continue

To proceed with an action or process without interruption.

Suffix

A morpheme added at the end of a word to alter its meaning or form a new word, typically indicating grammatical features like tense, case, voice, aspect, person, number, gender, and mood.

File

A collection of data or information that has a name, called a filename, and is stored on a computer or similar device.

Suffix

A morpheme that is attached to the end of a word to create a derivative or alter its grammatical role.