{"id":1727,"date":"2011-07-07T11:23:22","date_gmt":"2011-07-07T08:23:22","guid":{"rendered":"http:\/\/www.islamidavet.com\/kutuphane\/\/?p=1727"},"modified":"2011-07-07T11:23:22","modified_gmt":"2011-07-07T08:23:22","slug":"rodyum","status":"publish","type":"post","link":"https:\/\/www.islamidavet.com\/kutuphane\/rodyum\/","title":{"rendered":"Rodyum"},"content":{"rendered":"<p>Sembol: Rh<\/p>\n<p>Atom numaras\u0131: 45<br \/>\nAtom a\u011f\u0131rl\u0131\u011f\u0131: 102.90550 g\/mol<br \/>\nOda ko\u015fullar\u0131nda (25\u00b0C 298 K):  Metalik beyaz renkli kat\u0131<br \/>\nMetal<br \/>\nd-blok elementi<br \/>\nRodyum metali1803 y\u0131l\u0131nda William Hyde Wollaston taraf\u0131ndan ke\u015ffedildi.<br \/>\nPalladyum, rodyum, iridyum, osmiyum, rutenyum, platin elementleri, Platin elementleri olarak adland\u0131r\u0131l\u0131r.<br \/>\nRodyum metalinin kendi minerali olmay\u0131p platin elementleri birlikte az miktarda bulunur. Mineralindeki alt\u0131n, palladyum, platin metalleri uzakla\u015ft\u0131r\u0131l\u0131r. Geriye kalan kal\u0131nt\u0131 sodyum bis\u00fclfat ile eritilerek su ile \u00e7\u00f6zd\u00fcr\u00fclerek Rh2(SO4)3 \u00e7\u00f6zeltisi elde edilir. Bu \u00e7\u00f6zeltiye NaOH eklenerek rodyum hidroksit olarak \u00e7\u00f6kt\u00fcr\u00fcl\u00fcr. \u00c7\u00f6kelek \u00fczerine HCl asit eklenerek H3RhCl6 \u00e7\u00f6zeltisi elde edilir. NaNO2 ve NH4Cl eklenerek rodyum kompleksi elde edilir (NH4)3[Rh(NO2)6]. Bu olu\u015fan \u00e7\u00f6kele\u011fin HCl asit ile \u00e7\u00f6z\u00fcnmesiyle saf pure (NH4)3RhCl6 \u00e7\u00f6zeltisi elde edilir. Evaporasyon ile \u00e7\u00f6z\u00fcc\u00fc uzakla\u015ft\u0131r\u0131l\u0131r. Kalan kal\u0131nt\u0131 hidrojen gaz\u0131 alt\u0131nda yak\u0131larak saf rodyum elde edilir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sembol: Rh Atom numaras\u0131: 45 Atom a\u011f\u0131rl\u0131\u011f\u0131: 102.90550 g\/mol Oda ko\u015fullar\u0131nda (25\u00b0C 298 K): Metalik beyaz renkli kat\u0131 Metal d-blok elementi Rodyum metali1803 y\u0131l\u0131nda William Hyde Wollaston taraf\u0131ndan ke\u015ffedildi. Palladyum, rodyum, iridyum, osmiyum, rutenyum, platin elementleri, Platin elementleri olarak adland\u0131r\u0131l\u0131r. Rodyum metalinin kendi minerali olmay\u0131p platin elementleri birlikte az miktarda bulunur. Mineralindeki alt\u0131n, palladyum, platin &hellip;<\/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":[2136,4730,4736,4737,4734,4740,4735,4733],"class_list":["post-1727","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-hidrojen","tag-hidrojen-gazi","tag-iridyum","tag-osmiyum","tag-palladyum","tag-platin","tag-rodyum","tag-rutenyum"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1727","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=1727"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1727\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=1727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=1727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=1727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}