Which of the following is an extensive property that can be calculated for a sample?

• A. Boiling point
• B. Mass
• C. Density
• D. Temperature

Answer: (B)

Verified step by step guidance

1. Understand the difference between extensive and intensive properties: Extensive properties depend on the amount of substance present, while intensive properties do not.
2. Identify the properties given: Boiling point, Mass, Density, and Temperature.
3. Recall that boiling point, density, and temperature are intensive properties because they remain the same regardless of sample size.
4. Recognize that mass is an extensive property because it changes when the amount of substance changes.
5. Conclude that mass is the extensive property among the options and can be calculated for a sample by summing the mass of its parts.