Atoms
Bonds
Periodic Table
Groups
100
The three particles
Proton, neutron, and electron
100
Bond where atom lose electrons
Ionic
100
Columns are called
Groups
100
Gasses that don't react
Noble gases
200
What is an ion?
A charged particle
200
Bonds where atoms share eletrons
Covalent
200
Rows are called
Periods
200
Very reactive metals
Alkali metals
300
Moving down a shell releases
Energy
300
Bond with a cloud of eletrons
Metalic
300
Atomic number means
number of protons
300
Largest section of the table. It made of multiple groups.
Transition metals
400
Electrons fill shells from
The inside out
400
When chemical substances change to another set of chemical substances
Chemical reactions
400
Atomic mass means
number of protons and neutrons
400
Very reactive non-metals
Halogens
500
How many groups are there?
18
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