| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NO2 + O2 + 2 H2O = 4 HNO3
Mo + H2O = MoO2 + H =>
Mo + 2 H2O = MoO2 + 4 H
C8H10N4O2 + O2 = CO2 + N + H2O =>
2 C8H10N4O2 + 19 O2 = 16 CO2 + 8 N + 10 H2O
Cr + KNO3 + KOH = K2CrO6 + KNO2 + H2O =>
Cr + 5 KNO3 + 2 KOH = K2CrO6 + 5 KNO2 + H2O
S15 + F1 = SF =>
S15 + 15 F1 = 15 SF
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Fe{2+}5 + Zn3 = Zn{2+} + Fe2 =>
6 Fe{2+}5 + 2 Zn3 = 6 Zn{2+} + 3 Fe2
K2CrO4 + Cl2 + KOH = KClO + KCrO2 + OH =>
K2CrO4 + Cl2 + KOH = 2 KClO + KCrO2 + OH
SnCl2 + H2SO4 = H2Cl2 + SnSO4 =>
SnCl2 + H2SO4 = H2Cl2 + SnSO4
CaSO3 + HBr = HSO3 + CaBr =>
CaSO3 + HBr = HSO3 + CaBr
CH3COOH + Fe(OH)3 = CH3COOHOH + Fe =>
3 CH3COOH + Fe(OH)3 = 3 CH3COOHOH + Fe
HOOCCOOH + H2O = OOCCOOH + H3O =>
HOOCCOOH + H2O = OOCCOOH + H3O
CaOH + HCl = CaOHCl + H =>
CaOH + HCl = CaOHCl + H
Li2O + Ca3F2 = Li2Ca3 + OF2 =>
Li2O + Ca3F2 = Li2Ca3 + OF2
NH4Cl + Ca(OH)Cl = NH3 + H2O + CaCl2 =>
NH4Cl + Ca(OH)Cl = NH3 + H2O + CaCl2
Mg + KOH = MgK + OH =>
Mg + KOH = MgK + OH
AlK(SO4)2*12H2O + ZnS = Al2(S)3 + ZnSO4 + K2SO4 + H2O =>
2 AlK(SO4)2*12H2O + 3 ZnS = Al2(S)3 + 3 ZnSO4 + K2SO4 + 24 H2O
FeS + HCl = Fe(HCl)2 + S =>
FeS + 2 HCl = Fe(HCl)2 + S
C6H12O6 = C6 + H2O =>
C6H12O6 = C6 + 6 H2O
H2OH2O2 = H2O + O2 =>
2 H2OH2O2 = 4 H2O + O2
Cu + Ag2(NO3) = Ag + Cu(NO3) =>
Cu + Ag2(NO3) = 2 Ag + Cu(NO3)
ZnSO4 + Sr(NO3)2 = Zn(NO3)2 + Sr(SO4) =>
ZnSO4 + Sr(NO3)2 = Zn(NO3)2 + Sr(SO4)
H2SO4 + Na(HO) = Na2SO4 + H2O =>
H2SO4 + 2 Na(HO) = Na2SO4 + 2 H2O
C6H5COOH + Fe(NO3)3 = Fe(C6H5COO)3 + HNO3 =>
3 C6H5COOH + Fe(NO3)3 = Fe(C6H5COO)3 + 3 HNO3
CaCO3 + H3PO4 = Ca3(PO4) + HCO3 =>
3 CaCO3 + H3PO4 = Ca3(PO4) + 3 HCO3
FeNO3 + LiOH = FeOH + LiNO3 =>
FeNO3 + LiOH = FeOH + LiNO3
KOH + Fe = FeK + OH =>
KOH + Fe = FeK + OH
As(s) + O2(s) = As4O6(s) =>
4 As(s) + 3 O2(s) = As4O6(s)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
FeCl3 + S = Fe2S3 + Cl2 =>
2 FeCl3 + 3 S = Fe2S3 + 3 Cl2
FeI2 + H2SO4 = Fe2(SO4)3 + I2 + H2S + H2O =>
8 FeI2 + 15 H2SO4 = 4 Fe2(SO4)3 + 8 I2 + 3 H2S + 12 H2O
Al(SO4) + BaCl = AlCl + BaSO4 =>
Al(SO4) + BaCl = AlCl + BaSO4
C5H6NS + O2 = CO2 + H2O + NO2 + SO1 =>
C5H6NS + 8 O2 = 5 CO2 + 3 H2O + NO2 + SO1
Ca(HCO3)2 + HBr = Ca(Br)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HBr = Ca(Br)2 + 2 CO2 + 2 H2O
C3H4 + CO2 = C + H2O =>
C3H4 + CO2 = 4 C + 2 H2O
C2H2O + O2 = C2OH2O =>
2 C2H2O + O2 = 2 C2OH2O
Fe(OH)3 + HIO3 = Fe(IO)3 + H2O3 =>
Fe(OH)3 + 3 HIO3 = Fe(IO)3 + 3 H2O3
LiBr + Na2CO3 = NaBr + Li2CO3 =>
2 LiBr + Na2CO3 = 2 NaBr + Li2CO3
MnSO4 + Na2HPO4 + NH4OH = MnNH4PO4 + Na2SO4 + H2O =>
MnSO4 + Na2HPO4 + NH4OH = MnNH4PO4 + Na2SO4 + H2O
CH3CCl3 + AgNO3 = CH3NO3 + AgCCl3 =>
CH3CCl3 + AgNO3 = CH3NO3 + AgCCl3
HgCl + Zn2 = Hg + ZnCl =>
2 HgCl + Zn2 = 2 Hg + 2 ZnCl
HCOOH = CH2O2 =>
HCOOH = CH2O2
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
Zn + Mg(NO3)2 = ZnNO3 + Mg2 =>
4 Zn + 2 Mg(NO3)2 = 4 ZnNO3 + Mg2
Ca(HCO3)2 + HBr = Ca(Br)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HBr = Ca(Br)2 + 2 CO2 + 2 H2O
C5H12 + H2O = CH4 + O2 =>
C5H12 + 4 H2O = 5 CH4 + 2 O2
C2H4O2 + H2SO4 = CO2 + SO2 + H2O =>
C2H4O2 + 4 H2SO4 = 2 CO2 + 4 SO2 + 6 H2O
NaOH + S = Na(SO4)3 + Na2S + H2O =>
48 NaOH + 29 S = 2 Na(SO4)3 + 23 Na2S + 24 H2O
CS2 + O = SO3 + CO2 =>
CS2 + 8 O = 2 SO3 + CO2
Ba(BO2)2 + H2SO4 = HBO2 + BaSO4 =>
Ba(BO2)2 + H2SO4 = 2 HBO2 + BaSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
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