Potassium

Potassium ek chemical element hae jiske symbol K, atomic number 19 aur atomic mass 39.098 hae.

Atomic Structure
Symbol	K
Atomic Number	19
Atomic Mass	39.098 g/mol
Periodic Table
Group	1
Row / Period	4
Element Category	Alkali dhaatu
Chhapa
Potassium ke electron shell

Potassium metal

Potassium ke Sir Humphrey Davy, 1807 me, England me discover karis rahaa. Iske naam, English sabd "potash" (pot ashes) aur Arbii sabd "qali" meaning alkali se ais hae. Iske symbol, Latin sabs "kalium" se aais hae.

v • d • e Periodic table
H																															He
Li	Be																									B	C	N	O	F	Ne
Na	Mg																									Al	Si	P	S	Cl	Ar
K	Ca	Sc															Ti	V	Cr	Mn	Fe	Co	Ni	Cu	Zn	Ga	Ge	As	Se	Br	Kr
Rb	Sr	Y															Zr	Nb	Mo	Tc	Ru	Rh	Pd	Ag	Cd	In	Sn	Sb	Te	I	Xe
Cs	Ba	La	Ce	Pr	Nd	Pm	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu	Hf	Ta	W	Re	Os	Ir	Pt	Au	Hg	Tl	Pb	Bi	Po	At	Rn
Fr	Ra	Ac	Th	Pa	U	Np	Pu	Am	Cm	Bk	Cf	Es	Fm	Md	No	Lr	Rf	Db	Sg	Bh	Hs	Mt	Ds	Rg	Cn	Nh	Fl	Mc	Lv	Ts	Og
Alkali metals Alkaline earth metals Lanthanide Actinoids Transition metals Other metals Metalloids Other nonmetals Halogens Noble gases