Graphing Density Review

Front

What is density?

Back

Density is the mass of a substance divided by its volume, typically expressed in grams per milliliter (g/ml).

Front

How is density calculated?

Back

Density = Mass / Volume.

Front

What units are commonly used for density?

Back

Common units for density include grams per milliliter (g/ml) and kilograms per cubic meter (kg/m³).

Front

What does a higher density indicate about a substance?

Back

A higher density indicates that a substance has more mass per unit volume compared to substances with lower density.

Front

What is the density of water?

Back

The density of water is approximately 1 g/ml.

Front

What is the relationship between mass and volume in terms of density?

Back

The relationship is a positive correlation; as mass increases, volume increases if density remains constant.

Front

What does it mean if a substance floats in water?

Back

If a substance floats in water, it has a lower density than water.

Front

What does it mean if a substance sinks in water?

Back

If a substance sinks in water, it has a higher density than water.

Front

How can density be used to identify substances?

Back

Density can be used to identify substances because each substance has a unique density at a given temperature and pressure.

Front

What is the density of the substance marked by the blue squares?

Back

13.3 g/ml.