Density practice 2

Front

What is a milliliter (mL)?

Back

A metric unit of measurement used to measure small volumes of liquid.

Front

Which liquid is the least dense among the following: green, blue, red, or clear?

Back

The red liquid.

Front

Is water more or less dense than a boat?

Back

More dense.

Front

How do you calculate density?

Back

Density = Mass / Volume.

Front

If a rock has a mass of 14 g and a volume of 2 cm³, what is its density?

Back

7 g/cm³.

Front

What happens to the density of a liquid when it is heated?

Back

Generally, the density decreases as the liquid expands.

Front

What is the relationship between density and buoyancy?

Back

An object will float if it is less dense than the liquid it is placed in.

Front

What is the most dense liquid when three immiscible liquids are poured into a container?

Back

The liquid at the bottom.

Front

What is the unit of density in the metric system?

Back

g/cm³ or kg/m³.

Front

What does it mean if an object is denser than water?

Back

It will sink in water.