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NÁZVOSLOVÍ, OXIDAČNÍ ČÍSLO

NÁZVOSLOVÍ, OXIDAČNÍ ČÍSLO. kyselina manganistá. H I Mn VII O -II. xH I + Mn VII + yO -II = 0. HMnO 4. Na 2 SO 3. 2Na I + S + 3O -II = 0. S = IV. siřičitan sodný (disodný). dusi č nan vápenatý. Ca II N V O -II. Ca II + xN V + yO -II = 0.

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NÁZVOSLOVÍ, OXIDAČNÍ ČÍSLO

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  1. NÁZVOSLOVÍ, OXIDAČNÍ ČÍSLO kyselina manganistá HI MnVII O-II xHI + MnVII + yO-II = 0 HMnO4 Na2SO3 2NaI + S + 3O-II = 0 S = IV siřičitan sodný (disodný)

  2. dusičnan vápenatý CaII NV O-II CaII + xNV + yO-II = 0 Ca(NO3)2 selenan lithný LiI SeVI O-II xLiI + SeVI + yO-II = 0 Li2SeO4 Sr(ClO)2 SrII + 2Cl + 2O-II = 0 Cl = I chlornan strontnatý K2SO4 2KI + S + 4O-II = 0 S = VI síran draselný

  3. fluorid sírový SVI F-I SVI + xF-I = 0 SF6 oxid vápenatý CaII O-II CaO ZnS Zn + S-II = 0 Zn = II sulfid zinečnatý CrO3 Cr + 3O-II = 0 Cr = VI oxid chromový

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