Properties of Matter and Density

Front

What is the tool used to measure mass?

Back

Triple beam balance.

Front

What unit of measurement is used for volume?

Back

Milliliter.

Front

What is the temperature at which a substance changes from solid to liquid?

Back

Melting Point.

Front

What type of property is color?

Back

Physical Property.

Front

What is a chemical property of silver?

Back

Tarnishing.

Front

What is the definition of density?

Back

Density is the mass of an object divided by its volume.

Front

What is the boiling point of water in degrees Celsius?

Back

100°C.

Front

What is the difference between physical and chemical properties?

Back

Physical properties can be observed without changing the substance, while chemical properties describe how a substance reacts.

Front

What is the formula for calculating density?

Back

Density = Mass / Volume.

Front

What happens to the density of most substances when they are heated?

Back

The density decreases as the substance expands.