మూస:Periodic table (alkali metals)

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క్షార లోహాలు
Hydrogen Helium
Lithium Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon
Sodium Magnesium Aluminium Silicon Phosphorus Sulfur Chlorine Argon
Potassium Calcium Scandium Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton
Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium Indium Tin Antimony Tellurium Iodine Xenon
Caesium Barium Lanthanum Cerium Praseodymium Neodymium Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum Gold Mercury (element) Thallium Lead Bismuth Polonium Astatine Radon
Francium Radium Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Ununtrium Flerovium Ununpentium Livermorium Ununseptium Ununoctium
IUPAC group number 1
Name by element లిథియం
Trivial name క్షార లోహాలు
CAS group number
(US, pattern A-B-A)
IA
old IUPAC number
(Europe, pattern A-B)
IA

↓ Period
2
Image: Lithium metal stored under paraffin
లిథియం (Li)
3
3
Image: Sodium metal
సోడియం (Na)
11
4
Image: Potassium metal
పొటాషియం (K)
19
5
Image: Rubidium metal in a glass ampoule
రుబీడియం (Rb)
37
6
Image: Caesium metal in a glass ampoule
సీజియం (Cs)
55
7 ఫ్రాన్సియం (Fr)
87

Legend
primordial
element by radioactive decay
Atomic number color:
black=solid