जर्कोनियम

chitr:Icon-edit.gif

is lekh ka punarikshan evan sampadan hona avashyak hai. ap isamean sahayata kar sakate haian. "sujhav"

1. REDIRECTsaancha:Infobox element

jarkoniyam (aangrezi:Zirconium) avart sarani ka tatv hai. jarkoniyam ki khoj kloanprot namak vaijnanik ne sanh 1789 mean ki thi. sanh 1824 mean svidan ke prasiddh rasayanajn barziliyas ne zarakoniyam dhatu taiyar ki thi. jarkoniyam ka pratikanusar Zr tatha paramanu sankhya 40 hoti hai. jarkoniyam ka ilektr aaunik vinyas 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 5s² 4d² hota hai. jarkoniyam ke 4 sthir samasthanik pae jate haian, jinaki dravyaman sankhya 90, 91, 92 aur 94 hai. jarkoniyam ka paramanu bhar 91.22, galanaank 2100° sean., kvathanaank 3600° sean., ghanatv 6.4 gra. prati gh. semi., paramanu vyas 3.19 hota hai.

jarkoniyam ka upayog

jarkoniyam siliket tatha aauksaid ka vidyut upakaranoan tatha chini mitti udyog mean upayog hota hai. jarkoniyam yaugikoan ke varnakoan ka cham de ki rangaee tatha resham udyogoan mean upayog hua hai. jarkoniyam choorn ka upayog visphotak upakaranoan mean bhi hota hai.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh