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(atomic structure, rates of reaction) - Coggle Diagram
atomic structure
atom
electron cloud
has shells of electron
electron
-1 charge
relative mass 1/2000
neutron
has protons and neutrons
proton
+1 charge
relative mass of 1
neutron
0 charge
relative mass of 1
atomic number
number of protons+neutrons in an atom
at the bottom
mass number
number of protons in an atom
at the top
isotopes
atoms of the same elemtent with diff amount of neutrons
relative atomic mass
rates of reaction