Sembol: Mg
\nAtom numaras\u0131:12
\n Atom a\u011f\u0131rl\u0131\u011f\u0131: 24.3050g\/mol
\n Oda ko\u015fullar\u0131nda (25\u00b0C 298 K): G\u00fcm\u00fc\u015f\u00fcms\u00fc beyaz metalik kat\u0131
\n Torak Alkali metal
\n s-blok elementi
\n1755 y\u0131l\u0131nda \u0130ngiltere Joseph Black taraf\u0131ndan ilk olarak ke\u015ffedilmi\u015ftir. 1808 y\u0131l\u0131nda ise Humphrey Davey tafaf\u0131ndan saf olarak, magnesia ve HgO kar\u0131\u015f\u0131m\u0131ndan izole edilmi\u015ftir.
\nEn \u00e7ok bilinen mineralleri Karnalit (MgCl2.6H2O), talk (3MgO.4SiO2.H2O), serpantin (3MgO.SiO2.H2O) ve asbest [Mg2(OH)6Si4O11.H2O) tir.
\nDeniz suyunda \u00e7ok miktarda magnezyum bulunmaktad\u0131r. Deniz suyundaki magnezyum CaO ile reaksiyona sokularak MgCl2 bile\u015fi\u011fi halinde geri kazan\u0131l\u0131r.
\nCaO + H2O \u00e0 Ca2+ + 2OH-
\nMg2+ + 2OH- \u00e0 Mg(OH)2
\nMg(OH)2 + 2HCl \u00e0 MgCl2 + 2H2O
\nS\u0131cak eritilmi\u015f MgCl2 bile\u015fi\u011finin elektrolizi ile saf olarak izole edilir. Ayn\u0131 zamanda a\u00e7\u0131\u011fa Cl2 gaz\u0131 \u00e7\u0131kar.
\nKatot: Mg2+(s) + 2e- \u00e0 Mg
\nAnot: Cl-(s) \u00e0 1\/2Cl2 (g) + e-
\nDi\u011fer bir elde edili\u015f y\u00f6temi ise dolomit minerali [MgCa(CO3)2] \u0131s\u0131t\u0131larak kalsinit dolamite MgO.CaO d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr. Bu mineral ferrosilikon ile reaksiyona sokulur. Ve elde edilen kar\u0131\u015f\u0131mdan destilasyon ile saf olarak elde edilir.
\n2[MgO.CaO] + FeSi \u00e0 2Mg + Ca2SiO4 + Fe<\/p>\n","protected":false},"excerpt":{"rendered":"
Sembol: Mg Atom numaras\u0131:12 Atom a\u011f\u0131rl\u0131\u011f\u0131: 24.3050g\/mol Oda ko\u015fullar\u0131nda (25\u00b0C 298 K): G\u00fcm\u00fc\u015f\u00fcms\u00fc beyaz metalik kat\u0131 Torak Alkali metal s-blok elementi 1755 y\u0131l\u0131nda \u0130ngiltere Joseph Black taraf\u0131ndan ilk olarak ke\u015ffedilmi\u015ftir. 1808 y\u0131l\u0131nda ise Humphrey Davey tafaf\u0131ndan saf olarak, magnesia ve HgO kar\u0131\u015f\u0131m\u0131ndan izole edilmi\u015ftir. En \u00e7ok bilinen mineralleri Karnalit (MgCl2.6H2O), talk (3MgO.4SiO2.H2O), serpantin (3MgO.SiO2.H2O) ve …<\/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":[3992,4759,2268,2539,4758],"class_list":["post-1759","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-elektroliz","tag-magnesia","tag-magnezyum","tag-mineraller","tag-torak-alkali-metal"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1759","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=1759"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1759\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=1759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=1759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=1759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}