How Many Moles of Pentane,C₅H₁₂,are Contained in a 31-G Sample

question 38

Multiple Choice

How many moles of pentane,C₅H₁₂,are contained in a 31-g sample?

• A)0.52 mol
• B)0.43 mol
• C)0.74 mol
• D)3.9 mol
• E)3.1 mol

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Definitions:

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A program designed to educate and implement strategies to prevent child abuse and neglect in communities.

Rape, Abuse and Incest National Network (RAINN)

The largest anti-sexual violence organization in the United States, providing support for survivors through a hotline and other services.

Bystander

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Preventing Sexual Assault

Measures and efforts aimed at stopping unwanted or forced sexual actions against a person, promoting safety and consent.