Atoms, Elements, Molecules & compounds

Front

What is a pure substance made of only one kind of atom?

Back

Element

Front

What is the formula for calculating the mass of an atom?

Back

m = P+ + n0

Front

How would O2 be classified?

Back

Molecule

Front

What do you call two oxygen atoms bonded together?

Back

Molecule

Front

What is the smallest part of an element?

Back

Atom

Front

What is a substance made of two or more different types of atoms bonded together?

Back

Compound

Front

What is the term for a group of atoms bonded together?

Back

Molecule

Front

What is the difference between an element and a compound?

Back

An element is made of one type of atom, while a compound is made of two or more types of atoms.

Front

What is the basic unit of a chemical element?

Back

Atom

Front

What is the term for a substance that cannot be broken down into simpler substances?

Back

Element