A Mole of Oxygen (O₂)molecules and a Mole of Carbon

question 47

Multiple Choice

A mole of oxygen (O₂) molecules and a mole of carbon dioxide (CO₂) molecules at the same temperature and pressure have

• A) the same average molecular speeds.
• B) the same number of atoms.
• C) different average kinetic energy per molecule.
• D) the same number of molecules.
• E) different volumes.

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Definitions:

Omissions

Acts of leaving out or excluding something, either intentionally or accidentally.

Insight

The ability to understand the true nature of a situation, often involving self-awareness and the understanding of complex situations or concepts.

Ethnic Cultural Groups

Groups of people who share common ancestry, language, customs, and traditions.

Vocalization

The act of producing sounds or words with the voice, which can be a component of communication, expression, or therapy.