[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.spusa.cz\/cim-se-lisi-ozon-od-kysliku\/#Article","mainEntityOfPage":"https:\/\/www.spusa.cz\/cim-se-lisi-ozon-od-kysliku\/","headline":"\u010c\u00edm se li\u0161\u00ed oz\u00f3n od kysl\u00edku","name":"\u010c\u00edm se li\u0161\u00ed oz\u00f3n od kysl\u00edku","description":"O tom, &Aring;&frac34;e bez kysl&Atilde;&shy;ku nem&Aring;&macr;&Aring;&frac34;e existovat &Aring;&frac34;ivot tak, jak jej zn&Atilde;&iexcl;me, nen&Atilde;&shy; sporu. A&Auml;koliv se jedn&Atilde;&iexcl; v&Acirc;&nbsp;podstat&Auml;&#8250; o bun&Auml;&#8250;&Auml;n&Atilde;&frac12; jed, nem&Aring;&macr;&Aring;&frac34;eme bez n&Auml;&#8250;j existovat. Vyu&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl;me jej jako jeden ze zdroj&Aring;&macr; energie a v&Atilde;&frac12;&Aring;&frac34;ivy pro na&Aring;&iexcl;e bu&Aring;&#710;ky P&Aring;&#8482;itom v&Aring;&iexcl;ak zapom&Atilde;&shy;n&Atilde;&iexcl;me, &Aring;&frac34;e kysl&Atilde;&shy;ku existuje v&Atilde;&shy;ce druh&Aring;&macr;. &Acirc;&nbsp; V&Acirc;&nbsp;prvn&Atilde;&shy; &Aring;&#8482;ad&Auml;&#8250; zde m&Atilde;&iexcl;me jednomolekul&Atilde;&iexcl;rn&Atilde;&shy; kysl&Atilde;&shy;k, kter&Atilde;&frac12; tvo&Aring;&#8482;&Atilde;&shy; pouze [&hellip;]","datePublished":"2023-09-28","dateModified":"2024-01-02","author":{"@type":"Person","@id":"https:\/\/www.spusa.cz\/author\/#Person","name":"","url":"https:\/\/www.spusa.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4a71ad3e3da672fdab00dac6e0f7e744f8cb217202b101d0ffab0cf07645e95c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4a71ad3e3da672fdab00dac6e0f7e744f8cb217202b101d0ffab0cf07645e95c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"spusa.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.spusa.cz\/wp-content\/uploads\/kyslik2_2.png","url":"https:\/\/www.spusa.cz\/wp-content\/uploads\/kyslik2_2.png","height":0,"width":0},"url":"https:\/\/www.spusa.cz\/cim-se-lisi-ozon-od-kysliku\/","about":["V\u011bda"],"wordCount":877,"articleBody":"O tom, &Aring;&frac34;e bez kysl&Atilde;&shy;ku nem&Aring;&macr;&Aring;&frac34;e existovat &Aring;&frac34;ivot tak, jak jej zn&Atilde;&iexcl;me, nen&Atilde;&shy; sporu. A&Auml;koliv se jedn&Atilde;&iexcl; v&Acirc;&nbsp;podstat&Auml;&#8250; o bun&Auml;&#8250;&Auml;n&Atilde;&frac12; jed, nem&Aring;&macr;&Aring;&frac34;eme bez n&Auml;&#8250;j existovat. Vyu&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl;me jej jako jeden ze zdroj&Aring;&macr; energie a v&Atilde;&frac12;&Aring;&frac34;ivy pro na&Aring;&iexcl;e bu&Aring;&#710;ky P&Aring;&#8482;itom v&Aring;&iexcl;ak zapom&Atilde;&shy;n&Atilde;&iexcl;me, &Aring;&frac34;e kysl&Atilde;&shy;ku existuje v&Atilde;&shy;ce druh&Aring;&macr;.&Acirc;&nbsp;V&Acirc;&nbsp;prvn&Atilde;&shy; &Aring;&#8482;ad&Auml;&#8250; zde m&Atilde;&iexcl;me jednomolekul&Atilde;&iexcl;rn&Atilde;&shy; kysl&Atilde;&shy;k, kter&Atilde;&frac12; tvo&Aring;&#8482;&Atilde;&shy; pouze jeden atom O. Na ten v&Acirc;&nbsp;p&Aring;&#8482;&Atilde;&shy;rod&Auml;&#8250; prakticky nenaraz&Atilde;&shy;me, nebo&Aring;&yen; kysl&Atilde;&shy;k je prvek vytv&Atilde;&iexcl;&Aring;&#8482;ej&Atilde;&shy;c&Atilde;&shy; velmi siln&Atilde;&copy; vazby. T&Atilde;&copy;m&Auml;&#8250;&Aring;&#8482; v&Aring;&frac34;dy tedy bude spojen je&Aring;&iexcl;t&Auml;&#8250; s&Acirc;&nbsp;dal&Aring;&iexcl;&Atilde;&shy;m atomem. A to je dob&Aring;&#8482;e, nebo&Aring;&yen; jej na&Aring;&iexcl;e t&Auml;&#8250;lo neum&Atilde;&shy; nijak vyu&Aring;&frac34;&Atilde;&shy;t.&Acirc;&nbsp;&Acirc;&nbsp;D&Atilde;&iexcl;le zde m&Atilde;&iexcl;me ten zdaleka nejzn&Atilde;&iexcl;m&Auml;&#8250;j&Aring;&iexcl;&Atilde;&shy;, dvojmocn&Atilde;&frac12;. Ten tvo&Aring;&#8482;&Atilde;&shy; dv&Auml;&#8250; molekuly kysl&Atilde;&shy;ku spojen&Atilde;&copy; kovalentn&Atilde;&shy; vazbou. Je to pr&Atilde;&iexcl;v&Auml;&#8250; ten, kter&Atilde;&frac12; pot&Aring;&#8482;ebujeme k&Acirc;&nbsp;d&Atilde;&frac12;ch&Atilde;&iexcl;n&Atilde;&shy; a kter&Atilde;&frac12; tvo&Aring;&#8482;&Atilde;&shy; &Auml;tvrtinu obsahu na&Aring;&iexcl;&Atilde;&shy; atmosf&Atilde;&copy;ry. Bez n&Auml;&#8250;j by &Aring;&frac34;ivot v&Acirc;&nbsp;t&Atilde;&copy; podob&Auml;&#8250;, v&Acirc;&nbsp;jak&Atilde;&copy; existuje dnes, nebyl mo&Aring;&frac34;n&Atilde;&frac12;.&Acirc;&nbsp;V&Acirc;&nbsp;neposledn&Atilde;&shy; &Aring;&#8482;ad&Auml;&#8250; pak existuje tak&Atilde;&copy; trojmocn&Atilde;&iexcl; varianta, kter&Atilde;&iexcl; se b&Auml;&#8250;&Aring;&frac34;n&Auml;&#8250; naz&Atilde;&frac12;v&Atilde;&iexcl; oz&Atilde;&sup3;n. Ten najdeme p&Aring;&#8482;edev&Aring;&iexcl;&Atilde;&shy;m ve vrchn&Atilde;&shy;ch vrstv&Atilde;&iexcl;ch atmosf&Atilde;&copy;ry, hlavn&Auml;&#8250; v&Acirc;&nbsp;ionosf&Atilde;&copy;&Aring;&#8482;e. Pr&Atilde;&iexcl;v&Auml;&#8250; tam jsou toti&Aring;&frac34; zdaleka nejlep&Aring;&iexcl;&Atilde;&shy; podm&Atilde;&shy;nky pro jeho vznik, a zde m&Atilde;&iexcl; tak&Atilde;&copy; svou funkci &acirc;&#8364;&#8220; vytv&Atilde;&iexcl;&Aring;&#8482;&Atilde;&shy; jak&Atilde;&frac12;si &Aring;&iexcl;t&Atilde;&shy;t, kter&Atilde;&frac12; n&Atilde;&iexcl;s chr&Atilde;&iexcl;n&Atilde;&shy; p&Aring;&#8482;ed &Aring;&iexcl;kodliv&Atilde;&frac12;m ultrafialov&Atilde;&frac12;m z&Atilde;&iexcl;&Aring;&#8482;en&Atilde;&shy;m ze Slunce. I on je nezbytn&Atilde;&frac12; pro &Aring;&frac34;ivot na Zemi.&Acirc;&nbsp;&Acirc;&nbsp;Ukazuje se v&Aring;&iexcl;ak, &Aring;&frac34;e pr&Atilde;&iexcl;v&Auml;&#8250; oz&Atilde;&sup3;n, a&Auml;koliv se bez n&Auml;&#8250;j neobejdeme, nen&Atilde;&shy; pro lidsk&Atilde;&copy; t&Auml;&#8250;lo dobr&Atilde;&frac12;. To je tak&Atilde;&copy; d&Aring;&macr;vod, pro&Auml; bychom se m&Auml;&#8250;li toho p&Aring;&#8482;&Atilde;&shy;zemn&Atilde;&shy;ho vyvarovat, a pro&Auml; se mnohde vyu&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl; nap&Aring;&#8482;&Atilde;&shy;klad p&Aring;&#8482;i desinfekci.&Acirc;&nbsp;Je tedy jasn&Atilde;&copy;, &Aring;&frac34;e nez&Atilde;&iexcl;le&Aring;&frac34;&Atilde;&shy; pouze na prvku samotn&Atilde;&copy;m, n&Atilde;&frac12;br&Aring;&frac34; i na tom, jak je poskl&Atilde;&iexcl;d&Atilde;&iexcl;n. Toho je dobr&Atilde;&copy; si b&Atilde;&frac12;t v&Auml;&#8250;dom, nebo&Aring;&yen; tak alespo&Aring;&#710; l&Atilde;&copy;pe porozum&Atilde;&shy;me zpr&Atilde;&iexcl;v&Atilde;&iexcl;m a varov&Atilde;&iexcl;n&Atilde;&shy;m nap&Aring;&#8482;&Atilde;&shy;klad pr&Atilde;&iexcl;v&Auml;&#8250; p&Aring;&#8482;ed p&Aring;&#8482;&Atilde;&shy;zemn&Atilde;&shy;m oz&Atilde;&sup3;nem nebo p&Aring;&#8482;ed oz&Atilde;&sup3;novou d&Atilde;&shy;rou, tedy zten&Auml;en&Atilde;&shy;m oz&Atilde;&sup3;nov&Atilde;&copy; vrstvy v&Acirc;&nbsp;dan&Atilde;&copy; oblasti o 50 % a v&Atilde;&shy;ce.&Acirc;&nbsp;M&Auml;&#8250;lo by n&Atilde;&iexcl;s to p&Aring;&#8482;esv&Auml;&#8250;d&Auml;it, jak k&Aring;&#8482;ehk&Atilde;&iexcl; rovnov&Atilde;&iexcl;ha na na&Aring;&iexcl;&Atilde;&shy; planet&Auml;&#8250; panuje, a &Aring;&frac34;e bychom se ji nem&Auml;&#8250;li sna&Aring;&frac34;it poru&Aring;&iexcl;it nap&Aring;&#8482;&Atilde;&shy;klad kv&Aring;&macr;li osobn&Atilde;&shy;mu obohacen&Atilde;&shy;. V&Auml;&#8250;&Aring;&#8482;te, &Aring;&frac34;e by to nedopadlo dob&Aring;&#8482;e.                                                                                                                                                                                                                                                                                                                                                                                        3.2\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u010c\u00edm se li\u0161\u00ed oz\u00f3n od kysl\u00edku","item":"https:\/\/www.spusa.cz\/cim-se-lisi-ozon-od-kysliku\/#breadcrumbitem"}]}]