Ayn\u0131 cins atomlardan meydana gelen saf maddelere element denir.<\/p>\n
Elementlerin \u00f6zellikleri
\n Saf ve homojen maddelerdir
\n En k\u00fc\u00e7\u00fck yap\u0131 ta\u015flar\u0131 atomdur.
\n Kimyasal ve fiziksel yollarla daha basit par\u00e7alara ayr\u0131\u015ft\u0131r\u0131lamaz.
\n Belirli erime ve kaynama noktalar\u0131 vard\u0131r.
\n Sabit \u00f6z k\u00fctleleri vard\u0131r.
\n Homojendir.
\n Elementler sembollerle g\u00f6sterilir.
\n Tabiatta oda s\u0131cakl\u0131\u011f\u0131nda \u00fc\u00e7 halde de bulunur.<\/p>\n
Elementlerin S\u0131n\u0131fland\u0131r\u0131lmas\u0131<\/p>\n
Metaller<\/p>\n
Tabiatta atomik halde bulunur.
\n Genellikle y\u00fczeyi parlak g\u00f6r\u00fcn\u00fc\u015fl\u00fcd\u00fcr.
\n Levha ve tel haline getirilebilir.
\n Is\u0131 ve elektrik ak\u0131m\u0131n\u0131 iletir.
\n Oda s\u0131cakl\u0131\u011f\u0131nda hepsi kat\u0131d\u0131r. (c\u0131va hari\u00e7)<\/p>\n
Ametaller
\n Y\u00fczeyleri parlak g\u00f6r\u00fcn\u00fc\u015fl\u00fc de\u011fil, matt\u0131r.
\n Genellikle erime noktas\u0131 d\u00fc\u015f\u00fckt\u00fcr.
\n Kat\u0131 olan ametaller tel ve levha h\u00e2line getirilemez. K\u0131r\u0131lgand\u0131r.
\n Tabiatta oda s\u0131cakl\u0131\u011f\u0131nda \u00fc\u00e7 halde de bulunur. (Klor gaz, brom s\u0131v\u0131, iyot kat\u0131d\u0131r.)
\n Elektrik ak\u0131m\u0131n\u0131 iletmez. (Karbonun bir allotropu olan grafit hari\u00e7)<\/p>\n
Soy gazlar
\n He, Ne, Ar, Kr, Xe, Rn elementleri soy gazd\u0131r.
\n Soy gazlar son y\u00f6r\u00fcngesinde maksimum say\u0131da elektron bulundurur. Bu say\u0131 helyum i\u00e7in 2, di\u011fer be\u015f soy gaz i\u00e7in 8 dir.
\n Soy gazlar n\u00f6tr atomlar olarak kalmay\u0131 tercih ederler. Elektron almaz, vermez ve ortakla\u015fmazlar.<\/p>\n","protected":false},"excerpt":{"rendered":"
Ayn\u0131 cins atomlardan meydana gelen saf maddelere element denir. Elementlerin \u00f6zellikleri Saf ve homojen maddelerdir En k\u00fc\u00e7\u00fck yap\u0131 ta\u015flar\u0131 atomdur. Kimyasal ve fiziksel yollarla daha basit par\u00e7alara ayr\u0131\u015ft\u0131r\u0131lamaz. Belirli erime ve kaynama noktalar\u0131 vard\u0131r. Sabit \u00f6z k\u00fctleleri vard\u0131r. Homojendir. Elementler sembollerle g\u00f6sterilir. Tabiatta oda s\u0131cakl\u0131\u011f\u0131nda \u00fc\u00e7 halde de bulunur. Elementlerin S\u0131n\u0131fland\u0131r\u0131lmas\u0131 Metaller Tabiatta atomik halde …<\/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":[3579,11601,2148,2231],"class_list":["post-6189","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-elektrik-akimi","tag-elementler-ve-ozellikleri","tag-erime-noktasi","tag-soy-gazlar"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/6189","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=6189"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/6189\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=6189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=6189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=6189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}