{"id":1824,"date":"2011-07-07T16:24:25","date_gmt":"2011-07-07T13:24:25","guid":{"rendered":"http:\/\/www.islamidavet.com\/kutuphane\/\/?p=1824"},"modified":"2011-07-07T16:50:52","modified_gmt":"2011-07-07T13:50:52","slug":"erbiyum","status":"publish","type":"post","link":"https:\/\/www.islamidavet.com\/kutuphane\/erbiyum\/","title":{"rendered":"Erbiyum"},"content":{"rendered":"

Erbiyum<\/p>\n

ing. Erbium<\/p>\n

Sembol\u00fc: Er
\nAtom Numaras\u0131: 68
\nAtom A\u011f\u0131rl\u0131\u011f\u0131: 167.26 gr\/mol
\nYo\u011funluk: 9.066 gr\/cm3
\nErime noktas\u0131: 159 oC
\nKaynama noktas\u0131: 2863 oC <\/p>\n

Bulunu\u015fu: 1842 y\u0131l\u0131nda Mosander adl\u0131 kimyac\u0131 “yttria” kar\u0131\u015f\u0131m\u0131n\u0131 ay\u0131rmay\u0131 ba\u015farm\u0131\u015f ve \u00e7\u0131kan bile\u015fimlerden birine “erbia” ismini vermi\u015ftir. Daha sonralar\u0131 bu bile\u015fimin “erbia”, “scandia”, “holmia”, “thulia” ve “ytterbia” oksitlerinden olu\u015ftu\u011fu anla\u015f\u0131lacakt\u0131r. 1905 y\u0131l\u0131nda Urbain ve James birbirinden ba\u011f\u0131ms\u0131z olarak saf Er2O3 oksitini elde etmeyi ba\u015farm\u0131\u015flard\u0131r. 1934 y\u0131l\u0131nda ise Klemm ve Bommer saf Erbiyum metalini erbiyum klor\u00fcr ile potasyum metalinin tepkimesinden elde etmi\u015flerdir.<\/p>\n","protected":false},"excerpt":{"rendered":"

Erbiyum ing. Erbium Sembol\u00fc: Er Atom Numaras\u0131: 68 Atom A\u011f\u0131rl\u0131\u011f\u0131: 167.26 gr\/mol Yo\u011funluk: 9.066 gr\/cm3 Erime noktas\u0131: 159 oC Kaynama noktas\u0131: 2863 oC Bulunu\u015fu: 1842 y\u0131l\u0131nda Mosander adl\u0131 kimyac\u0131 “yttria” kar\u0131\u015f\u0131m\u0131n\u0131 ay\u0131rmay\u0131 ba\u015farm\u0131\u015f ve \u00e7\u0131kan bile\u015fimlerden birine “erbia” ismini vermi\u015ftir. Daha sonralar\u0131 bu bile\u015fimin “erbia”, “scandia”, “holmia”, “thulia” ve “ytterbia” oksitlerinden olu\u015ftu\u011fu anla\u015f\u0131lacakt\u0131r. 1905 y\u0131l\u0131nda …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1407,1403],"tags":[4812,4813,2148,2147,2267],"class_list":["post-1824","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-erbiyum","tag-erbiyum-klorur","tag-erime-noktasi","tag-kaynama-noktasi","tag-potasyum"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1824","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=1824"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1824\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=1824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=1824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=1824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}