Properties of Matter

What is an example of a gas?

• Oxygen

• Water

• Iron

• Sand

What is mass?

• The weight of an object in a gravitational field.

• The amount of matter in an object, which does not change regardless of the object's shape or size.

• The volume of an object measured in cubic units.

• The density of an object calculated by its mass divided by its volume.

What is volume?

• Volume is the amount of space that an object occupies.

• Volume is the weight of an object.

• Volume is the color of an object.

• Volume is the temperature of an object.

What is an example of a solid?

• A rock

• Water

• Air

• Gelatin

What is matter?

• Matter is anything that takes up space and has mass.

• Matter is a type of energy that can be converted into mass.

• Matter is a substance that can only exist in solid form.

• Matter is a concept that describes the absence of physical objects.

What are liquids?

• Materials that have a definite volume and take the shape of their container, with molecules that are close together but can move past each other.

• Substances that have no definite volume and take the shape of their container, with molecules that are far apart and move freely.

• Solid materials that maintain their shape and volume, with tightly packed molecules that do not move.

• Gases that have no definite shape or volume, with molecules that are very far apart and move rapidly.

What is the difference between mass and weight?

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

• Mass and weight are the same; both refer to the quantity of matter in an object.

• Weight is the amount of matter in an object, while mass is the force of gravity acting on that matter.

• Mass is a measure of an object's volume, while weight is a measure of its density.

What is density?

• Density is the weight of an object divided by its height.

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

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

• Density is the amount of space an object occupies.

What tool is used to measure mass?

• A balance

• A ruler

• A thermometer

• A protractor

What are solids?

• Solids are materials that have a definite shape and volume, with closely packed molecules that do not move freely.

• Solids are materials that can change shape and volume easily.

• Solids are materials that are always liquid at room temperature.

• Solids are materials that have no definite shape or volume.