Neutrón

The video explains that neutrons have a mass similar to protons but no electrical charge. It also describes how atoms of the same element can have different numbers of neutrons, leading to different isotopes.

What is the mass of a proton compared to other particles?

How do atoms of the same element differ from each other?

What are the different versions of the same element called?

Explain what isotopes are in your own words.

What is the significance of neutron numbers in atoms?