[Development] oxides and Anhydrides

oxides and anhydrides

They are combinations of oxygen with anything else. If this is cash, this is a basic oxide, or simply oxide , and if not is a metal oxide acid or a anhydride.

To formulate them, are exchanged values of the respective valences, which are sub-indices such as simplifying if you can. This procedure becomes to give in formulating hydroxides, salts, etc.. The subscripts obtained after the simplification represent the number of atoms (or groups), in the compound. exchange valences to subindices - Traditional The oxides are referred to by the term oxide and the name of the metal finishing bear (lower valence) or ico (more). The anhydrides are named by the end anh; Drider and the name of non-metal finish:
/ or bear ico (in the case of two valences)
B / Hip-not-metal bear, bear, ico (three valences) c / hiccups non-metal-bear, bear, ico, per non-metal-ico (if tienecuatro Valencia). - Stock was named by the end oxide , followed by behalf of non-metal or metal , and continuacin, in parentheses, the number oxidation of it. - Systematic wrote prefix indicative of the number of oxygen atoms, followed by the term oxide, and then the prefix for the number of atoms of metal or non-metal, and its name. Examples: style="border:.5pt solid;padding:0cm 3.5pt;">

style="text-align:center;" Traditional style="text-align:center;" Stock style="text-align:center;" Systematics Fe 2 O 3 ferric oxide iron (III) trioxide dihierro style="border-style:none solid solid;border-width:medium .5pt .5pt;padding:0cm 3.5pt;"> CaO Calcium oxide Calcium oxide calcium oxide Cl 2 O 3 anhydride cloroso chlorine oxide (III) trioxide dichloro