Final Exam Draft

True or False - Mass and volume are both examples of intensive properties.

• True

• False

1. An ______________ property is a property that depends on the amount of matter in a sample.

• Internal

• Intensive

• External

• Extensive

1. An ___________ property is a property that depends on the type of matter in a sample, not the amount of matter. Absorbancy is an example. 

• Internal

• Intensive

• External

• Extensive

True or False - Every sample of a given substance has identical intensive properties because every sample has the same composition.

• True

• False

Copper is better than aluminum as a conductor of heat or electric current. A similarity between the two is that they are both ________, which means that they can be hammered into sheets without breaking.

• Ductile

• Corrosion resistant

• Malleable

• Good conductors

1. Hardness, color, conductivity, and malleability are all examples of _____________________ properties.

• Physical

• Chemical

• Intensive

• Extensive

1. A ___________________ property  is a quality or condition of a substance that can be observed or measured without changing the substance’s composition.

• Intensive

• Extensive

• Physical

• Chemical

A _____________ is a physical blend of two or more components.

• Solution

• Atom

• Element

• Mixture

1. A _______________________mixture is a mixture in which the composition is evenly distributed, or uniform, throughout. Olive oil, tap water, and vinegar are three examples. 

• Heterogeneous

• Homogeneous

• Uneven

• Unnecessary

True or false - Another name for a heterogeneous mixture is a solution. Solutions can only take the form of a solid.

• True

• False