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Irin olọ́ksíjìn

Àtúnṣe àjápọ̀

Lát'ọwọ́ Wikipedia, ìwé ìmọ̀ ọ̀fẹ́

(Àtúnjúwe látiIron oxide)

Awonirin olọ́ksíjìn (Iron oxides) jeadapo kemika ti won niirin atioksijin. Lapapo, iye awon irinoloksijin ati oxyhydroxides ti a mo je merindinlogun.^[1] The uses of these various oxides and hydroxides are tremendously diverse ranging frompigments inceramic glaze, to use inthermite.

Àwon oloksijin

[àtúnṣe |àtúnṣe àmìọ̀rọ̀]

iron(II) oxide,wüstite (FeO)
iron(II,III) oxide,magnetite (Fe₃O₄)
iron(III) oxide (Fe₂O₃)
- alpha phase,hematite (α-Fe₂O₃)
- beta phase, (β-Fe₂O₃)
- gamma phase,maghemite (γ-Fe₂O₃)
- epsilon phase, (ε-Fe₂O₃)

Hydroxides

[àtúnṣe |àtúnṣe àmìọ̀rọ̀]

iron(II) hydroxide (Fe(OH)₂)
iron(III) hydroxide (Fe(OH)₃), (bernalite)

Oxide/hydroxides

[àtúnṣe |àtúnṣe àmìọ̀rọ̀]

Àyọkà olórí:iron(III) oxide-hydroxide

goethite (α-FeOOH),
akaganéite (β-FeOOH),
lepidocrocite (γ-FeOOH),
feroxyhyte (δ-FeOOH),
ferrihydrite (Fe₅HO₈·4H₂O approx.), or 5Fe₂O₃•9H₂O, better recast as FeOOH•0.4H₂O

high-pressure FeOOH
schwertmannite (ideally Fe₈O₈(OH)₆(SO)·nH₂O or Fe³⁺₁₆O₁₆(OH,SO₄)_12-13·10-12H₂O)^[2]

References

[àtúnṣe |àtúnṣe àmìọ̀rọ̀]

↑Cornell, RM; Schwertmann, U (2003). The iron oxides: structure, properties, reactions, occurrences and uses. Wiley VCH. ISBN 3-527-30274-3.
↑http://www.mindat.org/min-7281.html Mindat