Carving Out the Periodic Table
Home
Alkali Metals
Lithium
Sodium
Potassium
Rubidium
Cesium
Francium
Alkaline Earth Metals
Beryllium
Magnesium
Calcium
Strontium
Barium
Radium
Metalloids
Boron
Silicon
Germanium
Arsenic
Antimony
Tellurium
Polonium
Non-Metals
Hydrogen
Carbon
Nitrogen
Oxygen
Phosphorus
Sulfur
Selenium
Halogens
Fluorine
Bromine
Chlorine
Iodine
Astatine
Noble Gases
Helium
Neon
Argon
Krypton
Xenon
Radon
Rare Earth - Lanthanides
Lanthanum
Cerium
Praseodymiyum
Neodymium
Promethium
Samarium
Europium
Gadolnium
Terbium
Dysprsoium
Holmium
Erbium
Thulium
Ytterbium
Lutetium
Rare Earth - Actinides
Actinium
Thorium
Protactinium
Uranium
Neptunium
Plutonium
Amercium
Curium
Berkelium
Californium
Einsteinium
Fermium
Mendelevium
Nobelium
Lawrencium
Transition Metals - Period 4
Scandium
Titanium
Vanadium
Chromium
Manganese
Iron
Cobalt
Nickel
Copper
Zinc
Transition Metals - Period 5
Yttrium
Zirconium
Niobium
Molybdenum
Technecium
Ruthenium
Rhodium
Palladium
Silver
Cadmium
Transition Metals - Period 6
Hafnium
Tantalum
Tungsten
Rhenium
Osmium
Indium
Platinum
Gold
Mercury
Post Transition Metals
Aluminum
Iridium
Gallium
Tin
Bsimuth
Lead
Thallium
Origin Of name
Value
Date and place of dscovery
Isolated and identified in 1808 by fir Humphrey Davy
Intersting Facts
It reacts with oxygen and nitrogen in the atmosphere
It is resistant to weak acids
It forms a film that prevents corrosion
Common Uses
Jewelry
Nuclear reactors
Coating for fuel parts
Laboratory crucibles
Poison ivy lotions
Primers
Name
Symbol
Ba
Atomic Number
56
Atmoic Mass
137.30
Number of protons
56
Number of Electrons
56
Number Of Nrutrons
81
Melting Point
727 degrees Celius
Boiling Point
1897.0 degrees Celcius
Normal Phase
Solid
Family
Alkaline Earth Metal
Period
5
Group
4
Home
Alkali Metals
Lithium
Sodium
Potassium
Rubidium
Cesium
Francium
Alkaline Earth Metals
Beryllium
Magnesium
Calcium
Strontium
Barium
Radium
Metalloids
Boron
Silicon
Germanium
Arsenic
Antimony
Tellurium
Polonium
Non-Metals
Hydrogen
Carbon
Nitrogen
Oxygen
Phosphorus
Sulfur
Selenium
Halogens
Fluorine
Bromine
Chlorine
Iodine
Astatine
Noble Gases
Helium
Neon
Argon
Krypton
Xenon
Radon
Rare Earth - Lanthanides
Lanthanum
Cerium
Praseodymiyum
Neodymium
Promethium
Samarium
Europium
Gadolnium
Terbium
Dysprsoium
Holmium
Erbium
Thulium
Ytterbium
Lutetium
Rare Earth - Actinides
Actinium
Thorium
Protactinium
Uranium
Neptunium
Plutonium
Amercium
Curium
Berkelium
Californium
Einsteinium
Fermium
Mendelevium
Nobelium
Lawrencium
Transition Metals - Period 4
Scandium
Titanium
Vanadium
Chromium
Manganese
Iron
Cobalt
Nickel
Copper
Zinc
Transition Metals - Period 5
Yttrium
Zirconium
Niobium
Molybdenum
Technecium
Ruthenium
Rhodium
Palladium
Silver
Cadmium
Transition Metals - Period 6
Hafnium
Tantalum
Tungsten
Rhenium
Osmium
Indium
Platinum
Gold
Mercury
Post Transition Metals
Aluminum
Iridium
Gallium
Tin
Bsimuth
Lead
Thallium