Benchmark 2 Review Part 2

Front

What are chemical properties?

Back

Chemical properties are characteristics of a substance that can only be observed when it undergoes a chemical change, such as reactivity with other substances.

Front

What is matter?

Back

Matter is anything that has mass and volume.

Front

What is volume displacement?

Back

Volume displacement is the method used to measure the volume of an object by observing how much liquid it displaces when submerged.

Front

What is evaporation?

Back

Evaporation is the process by which water changes from a liquid to a gas, typically when heated.

Front

What are the three states of matter?

Back

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

Front

What is a physical property?

Back

A physical property is a characteristic of a substance that can be observed without changing its chemical composition, such as color, density, and melting point.

Front

What is condensation?

Back

Condensation is the process by which water vapor in the air cools and changes back into liquid water.

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 is a solid?

Back

A solid is a state of matter characterized by a definite shape and volume, with particles that are closely packed together.

Front

What is a liquid?

Back

A liquid is a state of matter that has a definite volume but takes the shape of its container, with particles that are close together but can move past one another.