Okay class were today were going to learn about atoms.
This isn't good
Atoms? What are those?
This class is too easy
First were going to learn about their structure.
There are 3 types of atoms: Protons Neutrons Electrons They each have there own charges as you can see.
Neutrons = Neutral
Protons and Neutrons are found in the nucleus. But electrons are found in the electron cloud. Every element on the PT have a specific way to organise each element . Protons and electrons is how you find the atomic number. You add protons and neutrons to find the mass.