4.2 Physical and Chemical Properties

Front

A ___ describes a characteristic of a substance that can be observed without changing its composition.

Back

physical property

Front

Combustibility is an example of a ___.

Back

chemical property

Front

Evidence of a chemical change does NOT include: production of light, temperature change, formation of a solid inside a liquid, change of state

Back

change of state

Front

A ___ results in the formation of a new substance with different properties.

Back

chemical change

Front

A ___ is a characteristic of a substance that describes how it reacts when it changes into a new substance.

Back

chemical property

Front

How a substance reacts with an acid is an example of a ___. Options: physical property, chemical property, physical change, chemical change.

Back

chemical property

Front

Whether or not a substance emits light during a reaction is an example of a ___.

Back

chemical property

Front

Diamond is one of the hardest materials on Earth. This is an example of a ___. Options: physical property, chemical property, physical change, chemical change

Back

physical property

Front

The melting point of a substance is an example of a ___. Options: physical property, chemical property, physical change, chemical change.

Back

physical property

Front

Most metals are good conductors. This is an example of a ___. Options: physical property, chemical property, physical change, chemical change.

Back

physical property