Please enable JavaScript.
Coggle requires JavaScript to display documents.
Up and Atom - Coggle Diagram
Up and Atom
Periodic Table
Proton +neutron
Atomic mass
Proton = Electron
Proton= Atomic number
Groups
Non Metals
Semi-metals
Metals
Transition metals Column 3-12
Halogens group 17
Noble Gases Row 18
Alkali metals Row 1 except hydrogen
Staircase Boron through Polonium Separating Metals and Non Metals
Isotopes Are different by Neutrons/Atomic Mass
Radiation
Decay
Neutron added
Causes Instability
Cause to split into smaller Masses and shoots out neutrons
Fusion
Atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.
Fission
A reaction where the nucleus of an atom splits into two or more smaller nuclei, while releasing energy
Half life is time of a mass to radioactive decay half its weight eg 1g 100 years --> 0.5g
Electromagnetic radiation
Wave Equation
V=NF
N=Lamda Symbol
Wavelenght (m)
V=m/s
F=1 divided by seconds
Waves Carrying Electromagnetic Radiant Energy
Transverse waves
In vacuum Travels 3x10<8 m/s
Waves
Transverse Up down
Longitudal Squash unsquash
