Properties of Matter

Front

What is density?

Back

Density is the mass of an object divided by its volume, usually expressed in grams per cubic centimeter (g/cm³).

Front

What is the density of water?

Back

1 g/cm³.

Front

If an object has a density greater than 1 g/cm³, what will happen when it is placed in water?

Back

It will sink.

Front

What is the best method to measure the volume of an irregularly shaped object?

Back

Displacement method using a graduated cylinder.

Front

What is a saturated solution?

Back

A saturated solution is a solution in which no more solute can dissolve at a given temperature.

Front

Which of the following is a characteristic property of matter?

Back

Density, phase/state, and solubility are characteristic properties of matter.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force exerted by gravity on that mass.

Front

What happens to the density of an object if its mass increases but its volume remains the same?

Back

The density increases.

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a mixture that has a uniform composition throughout.

Front

What is an example of an insoluble solute?

Back

Sand in water.