Protons, Neutrons and Electrons

Front

What is the charge of a neutron?

Back

Neutrons are neutrally charged particles, meaning they have no charge.

Front

What is the charge of a proton?

Back

Protons are positively charged particles.

Front

What is the charge of an electron?

Back

Electrons are negatively charged particles.

Front

Where are protons located in an atom?

Back

Protons are located in the nucleus of an atom.

Front

Where are neutrons located in an atom?

Back

Neutrons are also located in the nucleus of an atom.

Front

Where are electrons located in an atom?

Back

Electrons are located in the electron cloud surrounding the nucleus.

Front

What is the atomic number of an element?

Back

The atomic number is the number of protons in the nucleus of an atom.

Front

How many protons does Oxygen have?

Back

Oxygen has 8 protons.

Front

How many electrons does Sodium have?

Back

Sodium has 11 electrons.

Front

How many neutrons does Oxygen have?

Back

Oxygen has 8 neutrons.