Ystersulfied: Verskil tussen weergawes
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Lyn 1:
'n '''Ystersulfied''' is 'n verbinding van [[yster]] met [[swawel]]
Daar is 'n verskeidenheid ystersulfiede bekend.<ref>{{webaanhaling|url=ftp://ftp.soest.hawaii.edu/glazer/Chen%20References/Papers1/FeS.pdf|titel=Chemistry of Iron Sulfides, {{Outeur|David Rickard, George W. Luther III}} Chem. Rev.2007, 107, bls. 514−562}}</ref> Die meeste word as [[mineraal|minerale aangetref]]
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Lyn 17:
|{{chem|Fe|9|S|11}}||smythiet||romboëdries||R3m||[[metastabiele ewewig|metastabiele]] fase gevind in hidrotermale sisteme
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|{{chem|Fe|3|S|4}}||[[greigiet]]||kubies||Fd{{bostreep|3}}m||[[metastabiele ewewig|metastabiele]] tio[[spinel]] Fe(II)Fe(III) sulfied; taamlik volop naby soetwatersisteme
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|{{chem|Fe|S|2}}||[[piriet]]||kubies||Pa3||volopste mineraal op die aardoppervlak; stabiele Fe(II)''di''sulfied
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