Jeeagh er bun Ocseed vercur(II)

{{WD Kishtey Fys Co-vunstoo
|nfpa_slaynt = 4
|nfpa_aileaght = 0
|nfpa_frasseeaght = 1
|nfpa_elley = 
|jalloo = 
|formley_kemmigagh = Na<sub>2</sub>CO<sub>3</sub>
|jallooagyn_GHS= [[Coadan:GHS-pictogram-skull.svg|45px|Nieunagh]] [[Coadan:GHS-pictogram-silhouette.svg|45px|Gaue slaynt]] [[Coadan:GHS-pictogram-pollu.svg|45px|Gaue çhymmyltaghtoil]]
}}
[[Coadan:HgOpowder.jpg|thumbnail|Poodyr HgO]]
Ta '''ocseed vercur(II)''', ny '''ocseed vercuragh''' ny '''ocseed vercur''', çheet er y [[co-vunstoo neuorgaanagh|cho-vunstoo neuorgaanagh]] lesh y [[formley kemmigagh]] [[Mercur|Hg]][[Ocsygien|O]]. Ta daah ruy ny oranje echey. Ec tempreilys as broo y çhamyr, ta'n ocseed vercur(II) ny stooaltane. S'goan ta'n cummey meainagh [[montroydeet]].

==Shennaghys==
Va'n chied chur sheese bentyn rish prowaltys da aarlaghey'n ocseed vercur jeant ec yn 'ar-chemmigagh Araabagh-Spaainagh, [[Maslama al-Majriti]], 'sy 11d eash ayns ''Rutbat al-hakim.''<ref>{{Cite book|last=Holmyard |first=E. J. |url=https://books.google.com/books?id=uLsOAwAAQBAJ&dq=majriti+mercuric+oxide&pg=PA257 |title=Inorganic chemistry |date=1931 |publisher=Рипол Классик |isbn=978-5-87636-953-6 |language=Baarle}}</ref>

Ayns 1774, ren [[Joseph Priestley]] feddyn magh dy vel çhiow yn ocseed vercur skeaylley magh yn ocsygien. Ansherbee, cha d'enmys eh yn gas myr [[ocsygien]], as ren eh smooinaghtyn dy nee "aer [[phlogiston|jee-phlogistit]]" v'ayn.<ref>{{cite book |last=Almqvist |first=Ebbe |title=History of Industrial Gases  |url=https://books.google.com/books?id=OI0fTJhydh4C&dq=Joseph+Priestley+oxygen+mercury&pg=PA23 |year=2003 |publisher=Springer |isbn=978-0-306-47277-0 |page=23}}</ref>

==Imraaghyn==
{{rolleyimraaghyn}}

==Kianglaghyn magh==
{{Commons category|Mercury(II) oxide|Ocseed vercur(II)}}
* [http://www.webelements.com/webelements/compounds/text/Hg/Hg1O1-21908532.html Fysseree ec Webelements].

[[Ronney:Ocseedyn|Vercur2]]
[[Ronney:Co-vunstooghyn mercur(II)]]
[[Ronney:Co-vunstooghyn neuorgaanagh]]