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H2SO4 + Fe3O4 = Fe2 (SO4) 3 + H2O + FeSO4 | Faahfaahinta Isleegga Kiimikada

sulfuric acid + iron (ii, iii) oksaydh = + biyo + | Heerkulka: heerkulka

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Natiijada isla'egta # 1

 Dhagsii si aad u aragto faahfaahin dheeri ah oo aad xisaabiso miisaanka / mol >>
  Fal-galka yareynta-hawada

4H2SO4 + Fe3O4 → Fe2(SO4)3 + 4H2O + FESO4
acid sulfuric bir (ii, iii) oksaydh biyaha
(digo yara) (rnn) (digo yara) (lng) (digo yara)
(xoog leh) (nau deen) (la soco) (xoog leh) (wax badan)
4 1 1 4 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)



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Xaaladda

Heerkulka: heerkulka

Sidee falcelin u dhici kartaa

Iron (II, III) oxide waxay la falgashaa H2SO4

Dhacdooyinka

Guji si aad u aragto ifafaalaha isleeg

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 Dhagsii si aad u aragto faahfaahin dheeri ah oo aad xisaabiso miisaanka / mol >>

Isleegyada H2SO4 sida fal-celinta

acid sulfuric

10FeO + 18H2SO4 + 2KMnO4 => 5Fe2(SO4)3 + 18H2O + 2MnSO4 + K2SO4 H2SO4 + Na2SO3 => H2O + Na2SO4 + SO2 Cu + 2H2SO4 => 2H2O + SO2 + CuSO4 U arag dhammaan isleegyada H2SO4 sidii fal-celin

Isleegyada leh Fe3O4 sida fal-celinta

bir (ii, iii) oksaydh

4CO + Fe3O4 => 3Fe + 4CO2 28HNO3 + 3Fe3O4 => 14H2O + MAYA + 9Fe (MAYA3)3 10HNO3 + Fe3O4 => 5H2O + MAYA2 + 3Fe (MAYA3)3 U arag dhammaan isleegyada Fe3O4 sida fal-falanqeeye
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Isleegyada leh Fe3O4 wax soo saar ahaan

bir (ii, iii) oksaydh

3Fe + 2O2 => Fe3O4 6Fe2O3 => O2 + 4Fe3O4 3Fe2O3 + H2 => H2O + 2Fe3O4 U arag dhammaan isleegyada Fe3O4 wax soo saar ahaan

Isleegyada leh Fe3O4 wax soo saar ahaan

bir (ii, iii) oksaydh

3Fe + 2O2 => Fe3O4 6Fe2O3 => O2 + 4Fe3O4 3Fe2O3 + H2 => H2O + 2Fe3O4 U arag dhammaan isleegyada Fe3O4 wax soo saar ahaan

Isleegyada leh Fe3O4 wax soo saar ahaan

bir (ii, iii) oksaydh

3Fe + 2O2 => Fe3O4 6Fe2O3 => O2 + 4Fe3O4 3Fe2O3 + H2 => H2O + 2Fe3O4 U arag dhammaan isleegyada Fe3O4 wax soo saar ahaan

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