Understanding Properties in Chemistry

Which of the following is an example of an intensive property?

• Color

• Length

• Volume

• Mass

What distinguishes extensive properties from intensive properties?

• They are always related to color.

• They can only be observed through chemical reactions.

• They depend on the amount of material.

• They do not depend on the amount of material.

Which of the following is NOT a physical property?

• Flammability

• Boiling point

• Solubility

• Odor

How can chemical properties be observed?

• By reacting the substance with another material

• By checking the hardness of a substance

• By observing the color of a substance

• By measuring the mass of a substance

Which of the following is a chemical property?

• Melting temperature

• Hardness

• Acidity

• Density