Amplify Modeling Matter Flashcard 1

Front

What is a molecule?

Back

A molecule is a group of two or more atoms bonded together. It represents the smallest unit of a chemical compound that retains its chemical properties.

Front

What does it mean to explain something?

Back

To explain means to describe how something works or why something happens.

Front

What is an inference?

Back

An inference is something you figure out based on observations and what you already know.

Front

What is matter?

Back

Matter is the stuff that things are made of; it has mass and takes up space.

Front

Is blood a mixture?

Back

Yes, blood is a mixture of different substances, including cells, plasma, and nutrients.

Front

What is an atom?

Back

An atom is the basic unit of a chemical element, consisting of protons, neutrons, and electrons.

Front

What is an element?

Back

An element is a pure substance that cannot be broken down into simpler substances by chemical means.

Front

What is a substance?

Back

A substance is a form of matter that has a uniform and definite composition.

Front

What is a mixture?

Back

A mixture is a combination of two or more substances that retain their individual properties.

Front

What is a property in science?

Back

A property is a characteristic or trait of a substance, such as color, density, or boiling point.