Integrated Science Flashcard Semester Review

Front

What are protons and neutrons broken down into?

Back

Quarks

Front

What type of change occurs when a substance transforms into another substance?

Back

Chemical change

Front

What is a substance?

Back

A substance is either an element or a compound.

Front

What type of science investigates Earth and space?

Back

Earth science

Front

What type of science deals with living things?

Back

Life science

Front

What is an element?

Back

A pure substance that cannot be broken down into simpler substances.

Front

What is a compound?

Back

A substance formed when two or more elements chemically bond together.

Front

What is a mixture?

Back

A combination of two or more substances that are not chemically bonded.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change alters the form of a substance but not its chemical composition, while a chemical change results in the formation of new substances.

Front

What is the smallest unit of an element?

Back

An atom.