Front

What is matter?

Back

Matter is anything that has mass and takes up space.

Front

What are the three states of matter?

Back

The three states of matter are solid, liquid, and gas.

Front

What is mass?

Back

Mass is the amount of matter in an object, usually measured in grams or kilograms.

Front

What is volume?

Back

Volume is the amount of space an object occupies, usually measured in liters or cubic centimeters.

Front

What is a physical property of matter?

Back

A physical property is a characteristic that can be observed or measured without changing the substance, such as color, shape, or density.

Front

What is a chemical property of matter?

Back

A chemical property describes how a substance interacts with other substances, such as flammability or reactivity.

Front

What does it mean for an object to be buoyant?

Back

An object is buoyant if it can float in a fluid, which depends on its density compared to the fluid.

Front

What is density?

Back

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

Front

What happens to the volume of water when an object is submerged in it?

Back

The volume of water increases by the volume of the object submerged.

Front

What is magnetism?

Back

Magnetism is a force that can attract or repel certain materials, such as iron, and is caused by the motion of electric charges.