| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 H2SO4 + Zn + 2 K3[Fe(CN)6] = Zn[Fe(CN)6]2 + 3 K2SO4 + 3 H2
B2O3 + HNO3 = B(NO3)3 + H2O =>
B2O3 + 6 HNO3 = 2 B(NO3)3 + 3 H2O
Zn(NO3)2 + LiOH = Li(NO3)2 + ZnOH =>
Zn(NO3)2 + LiOH = Li(NO3)2 + ZnOH
HBr + Na2SiO3 = NaBr + H2SiO3 =>
2 HBr + Na2SiO3 = 2 NaBr + H2SiO3
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
CaCl2 + K2PO4 = CaPO4 + KCl =>
CaCl2 + K2PO4 = CaPO4 + 2 KCl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
FeI2 + K2CO3 = FeCO3 + KI =>
FeI2 + K2CO3 = FeCO3 + 2 KI
CdSO4 = CdSO3 + O2 =>
2 CdSO4 = 2 CdSO3 + O2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
LiFePO4 + H2SO4 + H2O2 = Li2SO4 + FePO4 + H2O =>
2 LiFePO4 + H2SO4 + H2O2 = Li2SO4 + 2 FePO4 + 2 H2O
MnO4{-} + S{2-} + H2O = MnO2 + S8 + OH{-} =>
16 MnO4{-} + 24 S{2-} + 32 H2O = 16 MnO2 + 3 S8 + 64 OH{-}
C17H35COOH = C17H36 + CO2 =>
C17H35COOH = C17H36 + CO2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
KCl + Fe2(SO4)3 = K2SO4 + FeCl3 =>
6 KCl + Fe2(SO4)3 = 3 K2SO4 + 2 FeCl3
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu(s) + Cl(g) = CuCl(g) =>
Cu(s) + Cl(g) = CuCl(g)
Cu + H2SO4 = Cu2(SO4)3 + SO2 + H2O =>
2 Cu + 6 H2SO4 = Cu2(SO4)3 + 3 SO2 + 6 H2O
Na(OH) + H(ClO2) = Na(ClO2) + H2O =>
Na(OH) + H(ClO2) = Na(ClO2) + H2O
C4H6 + K2Cr2O7 + HCl = C2H4O2 + KCl + CrCl3 + H2O =>
C4H6 + K2Cr2O7 + 8 HCl = 2 C2H4O2 + 2 KCl + 2 CrCl3 + 3 H2O
H2SO4 + F{-} = HSO4{-} + HF =>
H2SO4 + F{-} = HSO4{-} + HF
H3PO4 + (NH4)6Mo7O24 = (NH4)3[PO4(MoO3)]12 + H2O + NH4 + H2 =>
84 H3PO4 + 12(NH4)6Mo7O24 = 7(NH4)3[PO4(MoO3)]12 + 36 H2O + 51 NH4 + 90 H2
C8H9NO + NaOH = C6H5NH2 + C2H3NaO2 =>
C8H9NO + NaOH = C6H5NH2 + C2H3NaO2
FeI2 + K2CO3 + H2O = CO2 + Fe(OH)2 + KI =>
FeI2 + K2CO3 + H2O = CO2 + Fe(OH)2 + 2 KI
FeSO4*(NH4)2SO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
FeSO4*(NH4)2SO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
NH3 + NaClO = NH2Cl + NaOH =>
NH3 + NaClO = NH2Cl + NaOH
HgCl2 + MgCrO4 = HgCrO4 + MgCl2 =>
HgCl2 + MgCrO4 = HgCrO4 + MgCl2
ZnO + H2 = ZnH2 + H2O =>
ZnO + 2 H2 = ZnH2 + H2O
Fe{+3} + Tl = Fe{+2} + Tl{2+} =>
2 Fe{+3} + Tl = 2 Fe{+2} + Tl{2+}
C2H2 + CO + H2O = CH2CHCO2H =>
C2H2 + CO + H2O = CH2CHCO2H
CaCO3(s) + H2O(l) + CO2(g) = Ca(HCO3)2 =>
CaCO3(s) + H2O(l) + CO2(g) = Ca(HCO3)2
HC + HCSrCH = CSrC + HCH =>
2 HC + HCSrCH = CSrC + 2 HCH
WO3 + H2 = WO2 + H2O =>
WO3 + H2 = WO2 + H2O
CI + H2O = H2CIO =>
CI + H2O = H2CIO
CH3COOH + O2 = CH3COOHO2 =>
CH3COOH + O2 = CH3COOHO2
AsCl3 + C2H2 = (ClCHCH)AsCl2 =>
AsCl3 + C2H2 = (ClCHCH)AsCl2
C6H6 + KOH = C6H5OK + H2 =>
C6H6 + KOH = C6H5OK + H2
Ag2O + H2O = AgOH =>
Ag2O + H2O = 2 AgOH
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l) =>
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l)
K2SiO3 + H2O + CO2 = H2SiO3 + K2CO3 =>
K2SiO3 + H2O + CO2 = H2SiO3 + K2CO3
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Al + NaOH = NaAlO2 + Na2O + H2 =>
2 Al + 6 NaOH = 2 NaAlO2 + 2 Na2O + 3 H2
F2(g) + LiI(aq) = LiF + I2 =>
F2(g) + 2 LiI(aq) = 2 LiF + I2
C2H2 + Ca = CaC2 + H2 =>
C2H2 + Ca = CaC2 + H2
AgNO3 + FeBr2 = AgBr + Fe(NO3)2 =>
2 AgNO3 + FeBr2 = 2 AgBr + Fe(NO3)2
LiOH(s) + CO2(g) = Li2CO3(s) + H2O(g) =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O(g)
Mn{2+} + Cu = Mn + Cu{2+} =>
Mn{2+} + Cu = Mn + Cu{2+}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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