{"id":1705,"date":"2011-07-06T15:05:06","date_gmt":"2011-07-06T12:05:06","guid":{"rendered":"http:\/\/www.islamidavet.com\/kutuphane\/\/?p=1705"},"modified":"2011-07-06T15:05:06","modified_gmt":"2011-07-06T12:05:06","slug":"tellur","status":"publish","type":"post","link":"https:\/\/www.islamidavet.com\/kutuphane\/tellur\/","title":{"rendered":"Tell\u00fcr"},"content":{"rendered":"<p>Sembol: Te<\/p>\n<p>Atom numaras\u0131: 52<br \/>\nAtom a\u011f\u0131rl\u0131\u011f\u0131: 127.60 g\/mol<br \/>\nOda ko\u015fullar\u0131nda (25\u00b0C 298 K): Parlak gri renkli kat\u0131<br \/>\nYar\u0131 Metal<br \/>\np-blok elementi<br \/>\nTell\u00fcr ilk olarak 1782 y\u0131l\u0131nda Franz Joseph Muller von Reichstein taraf\u0131ndan ke\u015ffedilmi\u015ftir. 1798 y\u0131l\u0131nda ise Martin Heinrich Klaproth taraf\u0131ndan izole edilip tell\u00fcr ismi verilmi\u015ftir.<br \/>\nBak\u0131r tell\u00fcr mineralinin sodyum karbonat varl\u0131\u011f\u0131nda oksidasyonu sonucunda Na2TeO3 bile\u015fi\u011fi elde edilir.<br \/>\nCu2Te + Na2CO3 + 2O2 \u00e0 2CuO + Na2TeO3 + CO2<br \/>\nBu elde edilen bile\u015fi\u011fin s\u00fclf\u00fcrik asit ile asitlendirilmesi sonucunda oksit halinde \u00e7\u00f6ker. olu\u015fur. Olu\u015fan oksit bile\u015fi\u011finin sodium hidroksit ile reaksiyonu sonucunda Te elde edilir.<br \/>\n TeO2 + 2NaOH \u00e0 Na2TeO3 + H2O \u00e0 Te + 2NaOH + O2<br \/>\nDi\u011fer bir elde edili\u015f y\u00f6ntemi ise bak\u0131r\u0131n elektrolit safland\u0131r\u0131lmas\u0131 s\u0131ras\u0131nda olu\u015fan \u00e7amurdan elde edilir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sembol: Te Atom numaras\u0131: 52 Atom a\u011f\u0131rl\u0131\u011f\u0131: 127.60 g\/mol Oda ko\u015fullar\u0131nda (25\u00b0C 298 K): Parlak gri renkli kat\u0131 Yar\u0131 Metal p-blok elementi Tell\u00fcr ilk olarak 1782 y\u0131l\u0131nda Franz Joseph Muller von Reichstein taraf\u0131ndan ke\u015ffedilmi\u015ftir. 1798 y\u0131l\u0131nda ise Martin Heinrich Klaproth taraf\u0131ndan izole edilip tell\u00fcr ismi verilmi\u015ftir. Bak\u0131r tell\u00fcr mineralinin sodyum karbonat varl\u0131\u011f\u0131nda oksidasyonu sonucunda Na2TeO3 &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":[4472,4714,4713,4711,4712],"class_list":["post-1705","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-elektrolit","tag-sodium-hidroksit","tag-sulfurik-asit","tag-tellur","tag-yari-metal"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1705","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=1705"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1705\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=1705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=1705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=1705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}