Which Molecule Moves with the Fastest Average Speed While Being

question 14

Multiple Choice

Which molecule moves with the fastest average speed while being bound in Earth's atmosphere in thermal equilibrium?

• A) water, H₂O (atomic mass = 18)
• B) carbon dioxide, CO₂ (atomic mass =44)
• C) nitrogen (atomic mass= 28)
• D) oxygen (atomic mass = 32)
• E) hydrogen, H₂ (atomic mass = 2)

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Definitions:

Sexual Behavior

Any behavior that involves sexual activity or expresses human sexuality, including sexual preferences, practices, and orientation.

Uncontrollable

describes something that cannot be controlled, managed, or influenced by actions or interventions, often leading to unpredictable outcomes or challenges.

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A prominent anarchist political activist and writer known for her advocacy for free speech, women's rights, and labor rights during the late 19th and early 20th centuries.

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An American birth control activist, sex educator, and nurse who played a leading role in the birth control movement and the founding of Planned Parenthood.