Question

The density of seawater is ____ fresh water?

Answer 1

Seawater has a higher density than freshwater, with seawater having a density of approximately 1027 kg/m³ and freshwater having a density of approximately 995 kg/m³. This means that an object will float more easily in salt water than in fresh water.

Step-by-step explanation:

The density of seawater is higher than freshwater.

Seawater has a density of approximately 1027 kg/m³, whereas freshwater has a density of approximately 995 kg/m³.

This means that an object will float more easily in salt water than in fresh water as the buoyant force exerted by salt water is greater.

Answer 2

Since salt ions are heavier than water molecules, seawater is denser than freshwater. The density of seawater ranges from 1020 to 1030 kg/m 3 while the density of freshwater is about 1000 kg/m 3. Variations in salinity also cause the freezing point of seawater to be somewhat lower than that of freshwater.

Step-by-step explanation: