Atoms (Protons, Neutrons, and Electrons)

Front

What is the charge of a neutron?

Back

Neutral/No Charge

Front

How many electrons does Copper (Cu) have?

Back

29

Tags

NGSS.MS-PS1-1

Front

How many neutrons are in potassium?

Back

20

Front

What is the atomic number of hydrogen?

Back

1

Front

How many electrons are in potassium?

Back

19

Front

What is the charge of a proton?

Back

Positive Charge

Front

What is the mass of a neutron compared to a proton?

Back

Approximately equal

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

What is the relationship between atomic number and electrons in a neutral atom?

Back

In a neutral atom, the number of electrons equals the number of protons.

Front

What is the charge of an electron?

Back

Negative Charge