Properties of Matter Exam

What happens to a substance's identity in a physical change?

• It changes entirely.

• It remains the same.

• It becomes an ion.

• It forms a compound.

Which of the following is an example of a chemical property?

• Density

• Boiling point

• Flammability

• Color

What evidence can indicate a chemical change has occurred?

• Change in shape

• New substance formed

• Change in phase

• Change in mass

Melting and boiling are examples of:

• Chemical changes

• Physical changes

• Chemical properties

• Physical properties

The color of an element is an example of:

• Physical property

• Chemical property

• Extensive property

• Intensive property

Which of the following is an intensive property?

• Mass

• Density

• Volume

• Length

Which property depends on the amount of material present?

• Boiling point

• Density

• Mass

• Viscosity

What is unique about intensive properties?

• They are dependent on the amount of material.

• They are independent of the amount of material.

• They only apply to gases.

• They only apply to solids.

Which state of matter has definite shape and volume?

• Solid

• Liquid

• Gas

• Plasma

In which state of matter are particles most tightly packed?

• Solid

• Liquid

• Gas

• All are the same