<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="hr">
	<id>https://croatianschoolsydney.com/index.php?action=history&amp;feed=atom&amp;title=Gips</id>
	<title>Gips - Povijest promjena</title>
	<link rel="self" type="application/atom+xml" href="https://croatianschoolsydney.com/index.php?action=history&amp;feed=atom&amp;title=Gips"/>
	<link rel="alternate" type="text/html" href="https://croatianschoolsydney.com/index.php?title=Gips&amp;action=history"/>
	<updated>2026-05-23T16:57:15Z</updated>
	<subtitle>Povijest promjena ove stranice na wikiju</subtitle>
	<generator>MediaWiki 1.36.2</generator>
	<entry>
		<id>https://croatianschoolsydney.com/index.php?title=Gips&amp;diff=56070&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatski unos stranica</title>
		<link rel="alternate" type="text/html" href="https://croatianschoolsydney.com/index.php?title=Gips&amp;diff=56070&amp;oldid=prev"/>
		<updated>2021-08-24T07:04:35Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--'''Gips'''--&amp;gt;{{Preusmjerava|Sadra}}&lt;br /&gt;
{{Infokutija mineral&lt;br /&gt;
| ime                     = Gips&lt;br /&gt;
| kategorija              = mineral&lt;br /&gt;
| kutija_sirina           = &lt;br /&gt;
| kutija_pozadinska_boja  = &lt;br /&gt;
| slika                   = Gypsum - Sieroszowice mine, Lubin, Lower Silesia, Poland.jpg&lt;br /&gt;
| slika_velicina          = &lt;br /&gt;
| naslov                  =&lt;br /&gt;
| formula                 = CaSO&amp;lt;sub&amp;gt;4&amp;lt;/sub&amp;gt;·2H&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O&lt;br /&gt;
| molarna_masa            = &lt;br /&gt;
| boja                    = bezbojan&lt;br /&gt;
| habitus                 = &lt;br /&gt;
| sustav                  = monoklinski&lt;br /&gt;
| sraslaci                = &lt;br /&gt;
| kalavost                = savršena po plohi (010)&lt;br /&gt;
| lom                     = školjkast&lt;br /&gt;
| zilavost                = &lt;br /&gt;
| tvrdoca                 = 2&lt;br /&gt;
| sjaj                    = staklast do sedefast&lt;br /&gt;
| polish                  = &lt;br /&gt;
| indeks_loma             = &lt;br /&gt;
| opticka_svojstva        = &lt;br /&gt;
| dvolom                  = &lt;br /&gt;
| disperzija              = &lt;br /&gt;
| pleokroizam             = &lt;br /&gt;
| fluorescencija          = &lt;br /&gt;
| apsorpcija              = &lt;br /&gt;
| ogreb                   = bijel&lt;br /&gt;
| specificna_tezina       = &lt;br /&gt;
| gustoca                 = 2,2 - 2,4 &lt;br /&gt;
| tocka_talista           =&lt;br /&gt;
| taljivost               = &lt;br /&gt;
| prepoznatljivost        = &lt;br /&gt;
| topljivost              =&lt;br /&gt;
| prozirnost              = &lt;br /&gt;
| drugo                   = nastaje kristalizacijom iz morske vode, zajedno sa drugim sulfatima i kloridima. Koristi se u medicini za fiksiranje preloma i u proizvodnji cementa.&lt;br /&gt;
| reference               = &lt;br /&gt;
}}&lt;br /&gt;
'''Gips ili sadra''' je vrsta [[minerali|minerala]] koji se na [[Mohsova skala|Mohsovoj skali]] nalazi pod brojem 2, što znači da je na toj skali drugi najmekši mineral, odmah poslije [[talk]]a. Kemijska formula mu je CaSO&amp;lt;sub&amp;gt;4&amp;lt;/sub&amp;gt;·2H&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O.&lt;br /&gt;
&lt;br /&gt;
Gips se u prirodi nalazi u 3 osnovna oblika:&lt;br /&gt;
# gipsni kamen CaSO{{sub|4}} × 2 H{{sub|2}}O - dihidrat gipsa&lt;br /&gt;
# anhidrit- bezvodni gips Ca[SO{{sub|4}}]&lt;br /&gt;
# građevinski gips CaSO{{sub|4}} × ½ H{{sub|2}}O ili poluhidrat&lt;br /&gt;
&lt;br /&gt;
Prema vrsti proizvoda gips se dijeli na građevinski i tehnički gips.&lt;br /&gt;
&lt;br /&gt;
{{mrva-geol}}&lt;br /&gt;
[[Kategorija:Minerali]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
</feed>