{"id":2252,"date":"2025-10-01T14:05:37","date_gmt":"2025-10-01T14:05:37","guid":{"rendered":"https:\/\/dfoto.pl\/?page_id=2252"},"modified":"2025-10-01T14:05:37","modified_gmt":"2025-10-01T14:05:37","slug":"v-weglany-azotany-i-borany","status":"publish","type":"page","link":"https:\/\/dfoto.pl\/index.php\/about\/mineraly\/v-weglany-azotany-i-borany\/","title":{"rendered":"V \u2013 W\u0119glany, azotany i borany"},"content":{"rendered":"<p><strong>Grupa V Strunza \u2013 W\u0119glany, azotany i borany (Carbonates, Nitrates and Borates)<\/strong> obejmuje minera\u0142y, w kt\u00f3rych g\u0142\u00f3wnym anionem s\u0105 grupy (\\text{CO}_3^{2-}), (\\text{NO}_3^{-}) lub (\\text{BO}_3^{3-}). Najliczniejsz\u0105 i najwa\u017cniejsz\u0105 podgrup\u0119 stanowi\u0105 w\u0119glany, b\u0119d\u0105ce solami kwasu w\u0119glowego. Tworz\u0105 one zwi\u0105zki z kationami takimi jak wap\u0144, magnez, \u017celazo czy mied\u017a. Minera\u0142y te powstaj\u0105 g\u0142\u00f3wnie w \u015brodowiskach osadowych, cz\u0119sto w wyniku proces\u00f3w chemicznych i biologicznych zachodz\u0105cych w wodach morskich i s\u0142odkich. Charakteryzuj\u0105 si\u0119 zazwyczaj nisk\u0105 twardo\u015bci\u0105, szklistym po\u0142yskiem i reaktywno\u015bci\u0105 wobec kwas\u00f3w, z kt\u00f3rymi wydzielaj\u0105 dwutlenek w\u0119gla.<\/p>\n<p>Do najwa\u017cniejszych przedstawicieli grupy V nale\u017c\u0105 kalcyt (CaCO\u2083), aragonit (CaCO\u2083), dolomit (CaMg(CO\u2083)\u2082), magnezyt (MgCO\u2083) oraz malachit (Cu\u2082CO\u2083(OH)\u2082) i azuryt (Cu\u2083(CO\u2083)\u2082(OH)\u2082). W\u0119glany maj\u0105 ogromne znaczenie geologiczne i gospodarcze \u2013 buduj\u0105 liczne ska\u0142y osadowe, takie jak wapienie czy dolomity, i stanowi\u0105 wa\u017cne surowce dla przemys\u0142u budowlanego i chemicznego. Rzadziej wyst\u0119puj\u0105ce azotany i borany, jak np. saletra chilijska (NaNO\u2083) czy boraks (Na\u2082B\u2084O\u2087\u00b710H\u2082O), powstaj\u0105 zwykle w strefach ewaporacyjnych, odgrywaj\u0105c istotn\u0105 rol\u0119 w geochemii i jako \u017ar\u00f3d\u0142a surowc\u00f3w mineralnych.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Grupa V Strunza \u2013 W\u0119glany, azotany i borany (Carbonates, Nitrates and Borates) obejmuje minera\u0142y, w kt\u00f3rych g\u0142\u00f3wnym anionem s\u0105 grupy&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2236,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"give_campaign_id":0,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-2252","page","type-page","status-publish","hentry"],"aioseo_notices":[],"campaignId":"","_links":{"self":[{"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/pages\/2252","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/comments?post=2252"}],"version-history":[{"count":1,"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/pages\/2252\/revisions"}],"predecessor-version":[{"id":2253,"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/pages\/2252\/revisions\/2253"}],"up":[{"embeddable":true,"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/pages\/2236"}],"wp:attachment":[{"href":"https:\/\/dfoto.pl\/index.php\/wp-json\/wp\/v2\/media?parent=2252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}