click below
click below
Normal Size Small Size show me how
Periodic Table
Term | Definition |
---|---|
Periodic Table | A table of chemical elements arranged in order based off of their atomic numbers, containing metals, nonmetals and metalloids. |
Period/Rows | Elements are put in periods by increasing atomic/number - They go across |
Groups/Family | Elements are put in groups based on chemical properties - They go downwards. |
Element Box | Atomic Number,Chemical Symbol,Element Name,Atomic Mass, |
Periodic Table Arrangement | .The periodic table contains Metals,and Non metals Metalloids .They are grouped together based on their physical properties |
Metals | location on left side physical properties shiny,ductile,Malleable,good conductors,high melting points |
Non Metals | location right side on the stairs on the periodic table physical properties-brittle dull,insulators |
Metalloids | location-along the stairs phyisical properties-share characteristics of bot metal and non-metals |
Atoms | Atoms and Elements-periodic table |
Atom | the smallest part of an element that can exist |