Physical and Chemical Properties

Front

What is a Chemical Property?

Back

A characteristic of a substance that can only be observed during a chemical reaction, such as reactivity with water.

Front

What is a Physical Property?

Back

A characteristic of a substance that can be observed or measured without changing the substance's chemical identity, such as color or boiling point.

Front

Is 'Reacts with Water' a Chemical or Physical Property?

Back

Chemical Property.

Front

Is 'Color' a Chemical or Physical Property?

Back

Physical Property.

Front

What is the boiling point of water?

Back

100 degrees Celsius.

Front

Is 'Density' a Chemical or Physical Property?

Back

Physical Property.

Front

What is Conductivity?

Back

The property of a substance that measures its ability to conduct an electric current.

Front

Give an example of a Chemical Property.

Back

Flammability.

Front

Give an example of a Physical Property.

Back

Melting point.

Front

What happens to the boiling point of water at higher altitudes?

Back

It decreases.