ਫਰਮਾ:ਮਿਆਦੀ ਪਹਾੜਾ (ਖ਼ਾਰੀ ਭੋਂ ਧਾਤਾਂ)

ਖ਼ਾਰੀ ਭੋਂ ਧਾਤਾਂ
Hydrogen (diatomic nonmetal)
ਹੀਲੀਅਮ (noble gas)
Lithium (alkali metal)
Beryllium (alkaline earth metal)
Boron (metalloid)
Carbon (polyatomic nonmetal)
Nitrogen (diatomic nonmetal)
Oxygen (diatomic nonmetal)
Fluorine (diatomic nonmetal)
Neon (noble gas)
Sodium (alkali metal)
Magnesium (alkaline earth metal)
Aluminium (post-transition metal)
Silicon (metalloid)
Phosphorus (polyatomic nonmetal)
Sulfur (polyatomic nonmetal)
Chlorine (diatomic nonmetal)
Argon (noble gas)
Potassium (alkali metal)
Calcium (alkaline earth metal)
Scandium (transition metal)
Titanium (transition metal)
Vanadium (transition metal)
Chromium (transition metal)
Manganese (transition metal)
Iron (transition metal)
Cobalt (transition metal)
Nickel (transition metal)
Copper (transition metal)
Zinc (transition metal)
Gallium (post-transition metal)
Germanium (metalloid)
Arsenic (metalloid)
Selenium (polyatomic nonmetal)
Bromine (diatomic nonmetal)
Krypton (noble gas)
Rubidium (alkali metal)
Strontium (alkaline earth metal)
Yttrium (transition metal)
Zirconium (transition metal)
Niobium (transition metal)
Molybdenum (transition metal)
Technetium (transition metal)
Ruthenium (transition metal)
Rhodium (transition metal)
Palladium (transition metal)
Silver (transition metal)
Cadmium (transition metal)
Indium (post-transition metal)
Tin (post-transition metal)
Antimony (metalloid)
Tellurium (metalloid)
Iodine (diatomic nonmetal)
Xenon (noble gas)
Caesium (alkali metal)
Barium (alkaline earth metal)
Lanthanum (lanthanide)
Cerium (lanthanide)
Praseodymium (lanthanide)
Neodymium (lanthanide)
Promethium (lanthanide)
Samarium (lanthanide)
Europium (lanthanide)
Gadolinium (lanthanide)
Terbium (lanthanide)
Dysprosium (lanthanide)
Holmium (lanthanide)
Erbium (lanthanide)
Thulium (lanthanide)
Ytterbium (lanthanide)
Lutetium (lanthanide)
Hafnium (transition metal)
Tantalum (transition metal)
Tungsten (transition metal)
Rhenium (transition metal)
Osmium (transition metal)
Iridium (transition metal)
Platinum (transition metal)
Gold (transition metal)
Mercury (transition metal)
Thallium (post-transition metal)
Lead (post-transition metal)
Bismuth (post-transition metal)
Polonium (post-transition metal)
Astatine (metalloid)
Radon (noble gas)
Francium (alkali metal)
Radium (alkaline earth metal)
Actinium (actinide)
Thorium (actinide)
Protactinium (actinide)
Uranium (actinide)
Neptunium (actinide)
Plutonium (actinide)
Americium (actinide)
Curium (actinide)
Berkelium (actinide)
Californium (actinide)
Einsteinium (actinide)
Fermium (actinide)
Mendelevium (actinide)
Nobelium (actinide)
Lawrencium (actinide)
Rutherfordium (transition metal)
Dubnium (transition metal)
Seaborgium (transition metal)
Bohrium (transition metal)
Hassium (transition metal)
Meitnerium (unknown chemical properties)
Darmstadtium (unknown chemical properties)
Roentgenium (unknown chemical properties)
Copernicium (transition metal)
Ununtrium (unknown chemical properties)
Flerovium (post-transition metal)
Ununpentium (unknown chemical properties)
Livermorium (unknown chemical properties)
Ununseptium (unknown chemical properties)
Ununoctium (unknown chemical properties)
ਆਈਯੂਪੈਕ ਸਮੂਹ ਸੰਖਿਆ 2
ਤੱਤ ਪੱਖੋਂ ਨਾਂ ਬੇਰਿਲੀਅਮ ਗਰੁੱਪ
ਥੋਥਾ ਨਾਂ ਮਿਆਦੀ ਪਹਾੜਾ (ਖ਼ਾਰੀ ਭੋਂ ਧਾਤਾਂ)
ਕੈਸ ਸਮੂਹ ਸੰਖਿਆ
(ਯੂ.ਐੱਸ.; pattern A-B-A)
IIA
ਪੁਰਾਣਾ ਆਈਯੂਪੈਕ ਨੰਬਰ
(ਯੂਰਪ; pattern A-B)
IIA

↓ ਮਿਆਦੀ ਪਹਾੜਾ
2
Image: Lump of beryllium
ਬੇਰਿਲੀਅਮ (Be)
4
3
Image: Magnesium crystals
ਮੈਗਨੀਸ਼ੀਅਮ (Mg)
12
4
Image: Calcium stored under argon atmosphere
ਕੈਲਸ਼ੀਅਮ (Ca)
20
5
Image: Strontium floating in paraffin oil
ਸਟ੍ਰੌਂਸ਼ਮ (Sr)
38
6
Image: Barium stored under argon atmosphere
ਬੇਰੀਅਮ (Ba)
56
7
Image: Radium electroplated on copper foil and covered with polyurethane to prevent reaction with air
ਰੇਡੀਅਮ (Ra)
88

Legend
ਪ੍ਰਾਈਮੋਰਡੀਅਲ ਤੱਤ
ਰੇਡੀਓ ਐਕਟਿਵ ਖੈਅ
ਪ੍ਰਮਾਣੂ ਅੰਕ ਦਾ ਰੰਗ:
ਕਾਲਾ=ਠੋਸ