weekly quiz

A ____ is a physical combination of two or more substances

• suspension

• mixture

• matter

• solution

A ....................property is a characteristic that can be observed and measured

• chemical

• physical

Wood is a good conductor of heat and electricity.

• true

• false

Mirrors reflect light evenly.

• true

• false

The ability of a material to be attracted to a magnet is called................

......_is the amount of matter in an object.

When salt is placed in a glass of water and dissolves, it is an example of a............

You pour two different types of cereal into one bowl. Is this an example of a mixture or a solution? Explain

Explain the difference between a homogeneous and a heterogeneous mixture.

Mixtures that have parts that are not uniformly mixed together are called .......................mixtures

• homogeneous

• heterogeneous