Atoms

Front

What is the central region of an atom where its neutrons and protons are located?

Back

Nucleus

Front

What does the number 1.00794 represent in atomic terms?

Back

Atomic mass

Front

How many neutrons are in the potassium atom (K)?

Back

20

Front

What is the term for the area surrounding the nucleus where electrons are found?

Back

Electron cloud

Front

What is the number of protons in a nitrogen atom?

Back

7

Front

What is the smallest unit of an element that retains its properties?

Back

Atom

Front

What particles are found in the nucleus of an atom?

Back

Protons and neutrons

Front

What is the charge of a proton?

Back

Positive

Front

What is the charge of a neutron?

Back

Neutral

Front

What is the charge of an electron?

Back

Negative