Physical Properties of Matter

Front

What is a conductor?

Back

A conductor is a material that allows heat or electricity to flow through it easily. Examples include metals like copper and aluminum.

Front

What is an insulator?

Back

An insulator is a material that does not allow heat or electricity to flow through it easily. Examples include rubber, wood, and plastic.

Front

What does it mean for a material to be magnetic?

Back

A magnetic material is one that can be attracted by a magnet. Examples include iron and nickel.

Front

What is density?

Back

Density is the mass of a substance divided by its volume. It determines how heavy a substance is for a given size.

Front

How can you tell if a material is soluble?

Back

A material is soluble if it can dissolve in a liquid, forming a solution. For example, salt is soluble in water.

Front

What is the difference between a conductor and an insulator?

Back

Conductors allow heat and electricity to flow, while insulators do not.

Front

What is the purpose of using a wooden spoon in hot liquids?

Back

A wooden spoon is a good choice for stirring hot liquids because it is an insulator and does not conduct heat well.

Front

What happens when two liquids of different densities are combined?

Back

The liquid with the lower density will float on top of the liquid with the higher density.

Front

What is a non-magnetic material?

Back

A non-magnetic material is one that is not attracted to a magnet. Examples include wood, plastic, and glass.

Front

What is the order of density for common liquids?

Back

Common liquids can be ordered from most dense to least dense, such as honey, water, and oil.