- 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.
tika tippani aur sandarbh
sanbandhit lekh
varnamala kramanusar lekh khoj