Atoms Study Guide #2 2024

Front

What is the basic unit of matter?

Back

Atoms

Front

What is the atomic mass of Fluorine (F)?

Back

19

Front

What do different isotopes of an element have?

Back

Different masses

Front

How many protons are in an atom of carbon?

Back

6

Front

What are the positive particles of an atom called?

Back

Protons

Front

What is the charge of an electron?

Back

Negative

Front

What is the nucleus of an atom composed of?

Back

Protons and neutrons

Front

What is the term for atoms of the same element with different numbers of neutrons?

Back

Isotopes

Front

What is the overall charge of a neutral atom?

Back

Zero

Front

What is the mass number of an atom?

Back

The total number of protons and neutrons in the nucleus