[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/perfect-oxide-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/perfect-oxide-wikipedia\/","headline":"Perfect oxide – Wikipedia","name":"Perfect oxide – Wikipedia","description":"A wikipedia article, free l’encyclop\u00e9i. And Perfect oxide is a chemical compound containing the oxygen element not reacting with dioxygen","datePublished":"2017-12-27","dateModified":"2017-12-27","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/38\/Info_Simple.svg\/12px-Info_Simple.svg.png","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/38\/Info_Simple.svg\/12px-Info_Simple.svg.png","height":"12","width":"12"},"url":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/perfect-oxide-wikipedia\/","wordCount":1648,"articleBody":"A wikipedia article, free l’encyclop\u00e9i. And Perfect oxide is a chemical compound containing the oxygen element not reacting with dioxygen in combustion reactions. The perfect oxide of a chemical element is the oxide derived from this element with the lowest reactivity.   Simple perfect oxides [ modifier | Modifier and code ] Perfect reference oxides [ modifier | Modifier and code ] Are called perfect reference oxides the perfect oxides of the most common elements found in chemistry, such as nitrogen, carbon, hydrogen and chlorine. These perfect oxides are used to identify the perfect complex oxides. General case [ modifier | Modifier and code ] Consider a chemical element x of Valence n. If n is even, its perfect oxide will be xo n\/2 . If n is odd, its perfect oxide will be x 2 O n . Examples of simple simple oxides [ modifier | Modifier and code ] Perfect oxides complexes [ modifier | Modifier and code ] General case [ modifier | Modifier and code ] A chemical compound is a perfect complex oxide if it can be broken down into simple perfect oxides. If we consider an organic compound of Formula C In N x H and X With O n , it’s a perfect oxide if he checks: 2 n = 4 In + x + and + With {displaystyle 2n=4w+x+y+z}  In other words, if we have: C In N x H and X With O n \u2192 WCO 2 + 0.5xn 2 Of + 0.5yh 2 O + 0.5zx 2 O  Examples [ modifier | Modifier and code ] Perfect hydroxides [ modifier | Modifier and code ] A perfect hydroxide is born from the reaction of a perfect metallic oxide (or not) with water. For an element X of Valence N, the perfect hydroxide will be X (OH) n . Examples of perfect non -metallic hydroxides [ modifier | Modifier and code ] We can cite as perfect non -metallic hydroxides: Examples of perfect metallic hydroxides [ modifier | Modifier and code ] You can say that any cation derived from a metal from Valence N (M n+ ) will give a perfect hydroxide of Formula M (OH) n , the hydroxide ion being monovalent. For example : Carboxylic acids [ modifier | Modifier and code ] Even if they do not respect the rule of perfectly complex organic oxides, the shortest carboxylic acids (formal acid, acetic acid) can be considered as perfect oxides because the carboxyl group is not oxidable by dioxygen unlike alcohols and aldehydes. Versatile metals [ modifier | Modifier and code ] Some metals and iron are versatile. They can then have several perfect oxides: for iron, there are two: ferrous oxide and ferric oxide. They then have several perfect hydroxides. Heat decomposition [ modifier | Modifier and code ] General case [ modifier | Modifier and code ] Perfect oxides complex minerals decompose in other simple more simple oxides under the action of heat. Examples [ modifier | Modifier and code ] Exceptions [ modifier | Modifier and code ] Most organic perfect oxides decompose with or without heat: they are naturally unstable, especially polyols. Instability [ modifier | Modifier and code ] General case [ modifier | Modifier and code ] Most organic perfect oxides are unstable such as methanetetrol (and other polyols and polyperols) which decomposes in carbon dioxide and water. Examples [ modifier | Modifier and code ] Exceptions [ modifier | Modifier and code ] The perfect mineral oxides are not naturally unstable, they must be heated to decompose. Perfect mineral oxides form the essential (more than 99%) of the earth’s crust, especially in the form of SOO SIO 2 , silicates, sulfates, carbonates, phosphates, nitrates, oxides and hydroxides. On the other hand, the perfect organic oxides are rare.   "},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/perfect-oxide-wikipedia\/#breadcrumbitem","name":"Perfect oxide – Wikipedia"}}]}]