Please enable JavaScript.
Coggle requires JavaScript to display documents.
Structure of Atom, Atom - Coggle Diagram
Structure of Atom
Sub Atomic Particals
Protons
The posetively charged partical in the atom which contribute to its mass
Neutrons
The neutral particals in an atom which contribute to the mass of the atom
Electrons
The negetively charged particles in an atom
Structure
The protons and neutrons are in the centre while the electrons revolve around them
Valence electrons and valency
Valence Electrons(VE)
The amount of Electrons in the last shell
Valency
The Combining capacity of Atoms
If VE less than 4 than valency = valence electrons,else 8-VE
Isobars and Isotopes
Isobars are elements with different atomic numbers but same mass numbers
Isotopes are elements which have same atomic number but different mass number
Mass and Atomic Number
Atomic number
The number of the protons/electrons
Mass number
The sum of the number of the Neutrons and Protons
