{"id":11125,"date":"2024-10-04T08:02:23","date_gmt":"2024-10-04T03:02:23","guid":{"rendered":"https:\/\/idum.uz\/?p=11125"},"modified":"2024-10-04T08:13:02","modified_gmt":"2024-10-04T03:13:02","slug":"%d1%82%d0%be%d0%bf-10-%d1%81%d0%b0%d0%bc%d1%8b%d1%85-%d0%b4%d0%be%d1%80%d0%be%d0%b3%d0%b8%d1%85-%d0%bc%d0%b5%d1%82%d0%b0%d0%bb%d0%bb%d0%be%d0%b2-%d0%b2-%d0%bc%d0%b8%d1%80%d0%b5-%d0%b2%d0%b8%d0%b4","status":"publish","type":"post","link":"https:\/\/idum.uz\/uz\/archives\/11125","title":{"rendered":"Dunyodagi eng qimmat 10 ta kimyoviy modda"},"content":{"rendered":"<p><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4312389010926434\" crossorigin=\"anonymous\"><\/script><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Ko\u2018pchiligimiz bolaligimizdan dunyodagi eng qimmat metall oltin deb hisoblaymiz. Sal ulg\u2018ayib, qimmatroq metall \u2013 platina ekanligini bilganmiz. Hozirgi kunga kelib, platina dunyodagi eng qimmat metall emas. Boshqa, qimmatroq metallar ham bor. Lekin qaysi biri?<\/span><\/p>\n<p><!--more--><br \/>\n<a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal-230.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal-230.jpg\" alt=\"metal-ximiya-kimyo\" width=\"230\" height=\"177\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Sayyoramizda turli xil kimyoviy va biologik elementlar mavjud, ammo ularning barchasi ham tabiatda tez-tez uchramaydi. Bu esa muayyan moddaning narxiga ta\u2019sir yetuvchi va belgilovchi omillardan biridir.<\/span><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Narxlar haqiqatan ham astronomik deb ataladigan va eng qimmat metallar sarasiga Kaliforniya-252 va osmiy-187 izotoplari kiradi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">1. Kaliforniy-252<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_01.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_01.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Kaliforniy-252 ning 10 grammi &#8220;atigi&#8221; 1 million dollar turadi. Umuman, dunyoda bu metallning 5 grammidan ko\u2018pi yo\u2018q. Bu radioaktiv modda bo\u2018lib, parchalanish davrida uning bir grami 200 kilogramm radiy chiqargan energiyaga teng.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">2. Osmiy-187<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_02.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_02.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Ushbu metalning mayda kristalli kukun shaklidagi narxi 200 000 AQSH dollarni tashkil etadi. U Kalifornium singari faqat izotop shaklida mavjud. U tabiatda sof shaklda uchramaydi, ekstraksiya (moddani kimyoviy usul bilan ajratib olish) juda murakkab jarayon bo\u2018lib, uning davomiyligi to\u2018qqiz oydan iborat.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">3. Rodiy<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_03.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_03.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Rodiyning bir gramm narxi &#8211; 113,1 dollar. Rodiy moddasining birinchi ikkitasidan farqi, u tabiatda sof shaklda uchraydi. Umuman olganda, dunyoda rodiy miqdori bir necha tonnaga baholanmoqda. Rodiy har yili qazib olinadi, o\u2018lchovi atigi yuz kilogrammdir. Tashqi tomondan, metall alyuminiyga o\u2018xshaydi, ammo uning zichligi judayam yuqori.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">4. Platina<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_04.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_04.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Platinaning 1 gramm bahosi 52,7 AQSH dollari. Platinani oq oltin deb ham atashadi. U tabiatda sof shaklda, ko\u2018pincha boshqa metallar bilan qotishmalarda sodir bo\u2018lmaydi. Ajratish boshqa kimyoviy reaksiyalar yordamida azot va xlorid kislota aralashmasi bo\u2018lgan maxsus qozonlarda amalga oshiriladi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">5. Oltin<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_05.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_05.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Oltinning 1 grami 56,9 dollar turadi. Bu dunyodagi eng mashhur metall hisoblanadi. Tabiatda oltin faqat sof shaklda uchraydi, u korroziyaga uchramaydi, bir hil, ixcham, zargarlik buyumlari yasash uchun ideal: bir grammdan 2,4 km.(!) uzunlikdagi simni chizish mumkin.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">6. Osmiy<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_06.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_06.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Osmiyning 1 grami 41,6 dollar turadi. Metal nomi uning yoqimsiz hidan kelib chiqqan bo\u2018lsa ajabmas (yunoncha &#8220;osme&#8221; &#8211; hid). Tabiatda u sof shaklda uchramaydi, faqat minerallar tarkibida iridiy bilan birga uchrab turadi. Yer qobig\u2018ida juda oz osmiy mavjud bo\u2018lib, bu uning yuqori narxiga ta\u2019sir qiladi. Amerika Qo\u2018shma Shtatlarida yiliga taxminan 100 kilogramm osmiy qazib olinadi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">7. Iridiy<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_07.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_07.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Iridiyning 1 grami 35 dollar. Qalayga o\u2018xshash kumush-oq rangga ega. Yuqori qattiqlik va og\u2018irlikka ega bo\u2018lgani bilan u juda nozik. Platinaga qo\u2018shimcha sifatida ishlatiladi. Hatto 1:10 nisbatda ham hosil bo\u2018lgan qotishma platinadan uch baravar qattiqroq. Shuni ta\u2019kidlash kerakki, iridiy va platina qotishmasidan og\u2018irlik va uzunlik standartlari ishlab chiqariladi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">8. Ruteniy<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_08.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_08.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Bir gramm ruteniy metali uchun bozorda 28 dollar to\u2018lashadi. U platina guruhiga kiritilgan qattiq, ammo juda mo\u2018rt metall hisoblanadi. Ko\u2018pincha elektronika sanoatida rezistorlar va bosma sxemalarni ishlab chiqarishda qo\u2018llaniladi. Uning yordami bilan xlor ham olinadi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">9. Palladiy<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_09.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_09.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Paladiyning 1 gramm narxi 21,2 dollarni tashkil etadi. Chiroyli oq rangga ega. Metall ancha yengil, egiluvchan, oson eriydi, korroziyaga chidamli. Paladiy boshqa platina guruhidagi metallarga nisbatan yuqori egiluvchanlika ega.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">10. Kumush<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_10.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-13095\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/12\/metal_10.jpg\" alt=\"metal-ximiya-kimyo\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><span lang=\"RU\" style=\"font-size: 14pt; font-family: 'Times New Roman', 'Times', serif;\">Kumush &#8211; zargarlik buyumlarida ishlatiladigan eng arzon metallardan biridir. Kumush juda ko\u2018p xususiyatlarga ega va shu bilan birga uning narxi gramm uchun 1,1 dollardan oshmaydi. Kumush ko\u2018plab ayollarning sevimli metallidir :).<\/span><\/p><div class=\"advads-abzaclardan-keyin\" style=\"margin-left: auto; margin-right: auto; text-align: center; \" id=\"advads-780580745\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4312389010926434\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block; text-align:center;\" data-ad-client=\"ca-pub-4312389010926434\" \ndata-ad-slot=\"\" \ndata-ad-layout=\"in-article\"\ndata-ad-format=\"fluid\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<p>&nbsp;<br \/>\n<a href=\"http:\/\/telegram.me\/talim_obrazovaniye\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" src=\"https:\/\/idum.uz\/wp-content\/uploads\/2020\/06\/Telegram.png\" \/><\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/channel\/UC4f7SobApjbcXft50vreGww\" target=\"_blank\" rel=\"noopener noreferrer\"><img 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\u0431\u0438\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432, \u043e\u0434\u043d\u0430\u043a\u043e \u043d\u0435 \u0432\u0441\u0435 \u043e\u043d\u0438 \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0432 \u043f\u0440\u0438\u0440\u043e\u0434\u0435 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u043e \u0447\u0430\u0441\u0442\u043e. \u0410 \u044d\u0442\u043e \u0438 \u0435\u0441\u0442\u044c \u043e\u0434\u043d\u0438\u043c \u0438\u0437 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0438\u0445 \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u043b\u0438\u044f\u044e\u0442 \u043d\u0430 \u0446\u0435\u043d\u0443 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u043e\u0433\u043e \u0432\u0435\u0449\u0435\u0441\u0442\u0432\u0430.<\/p>\n","protected":false},"author":1,"featured_media":13095,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[3578,466,3575,3580,14,492,469,3576,3579,3574,3577,1771,18],"class_list":["post-11125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chemical_elements","tag-eng-qimmat-metall","tag-kimyo","tag-metall","tag-3580","tag-14","tag-492","tag-469","tag-3576","tag-3579","tag-3574","tag-3577","tag-1771","tag-18"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Dunyodagi eng qimmat 10 ta kimyoviy modda - Ta\u2019lim \/ \u041e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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