| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(OH)2 + 2 NH4Cl = 2 NH4OH + BaCl2
SrF2 + KOH = KF2 + SrOH =>
SrF2 + KOH = KF2 + SrOH
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
In2O3 + NH4I = InI3 + NH3 + H2O =>
In2O3 + 6 NH4I = 2 InI3 + 6 NH3 + 3 H2O
MgCl2 + H2O = MgO + Cl2H2 =>
MgCl2 + H2O = MgO + Cl2H2
LiNO3 + NaPO4 = LiPO4 + NaNO3 =>
LiNO3 + NaPO4 = LiPO4 + NaNO3
K2Cr2O7 + C6H2O6 = Cr2 + K + CO2 + H2O =>
K2Cr2O7 + C6H2O6 = Cr2 + 2 K + 6 CO2 + H2O
Pb(No3)2 + NaI = Pb(I)2 + NaNo3 =>
Pb(No3)2 + 2 NaI = Pb(I)2 + 2 NaNo3
Zn + Pb3(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb3(NO3)2 = Zn(NO3)2 + 3 Pb
HNO3 + K2CO2 = H2CO2 + KNO3 =>
2 HNO3 + K2CO2 = H2CO2 + 2 KNO3
Fe + Cl2 = FeCl4 =>
Fe + 2 Cl2 = FeCl4
BaOH + HNO = BaNO + H2O =>
BaOH + HNO = BaNO + H2O
Mg + H2O = H2OMg =>
Mg + H2O = H2OMg
Cu + Hg2(No3)2 = Cu(No3)2 + Hg =>
Cu + Hg2(No3)2 = Cu(No3)2 + 2 Hg
FeS + HCI = FeCI + HS =>
FeS + HCI = FeCI + HS
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
C4H8O2S2 + O2 = CO2 + H2O + SO2 =>
C4H8O2S2 + 7 O2 = 4 CO2 + 4 H2O + 2 SO2
Na(g) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(g) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
CH2CHCH3NaIHBr = NaCH2CHBrCH3HI =>
CH2CHCH3NaIHBr = NaCH2CHBrCH3HI
ZnMnI2 = ZnI2Mn =>
ZnMnI2 = ZnI2Mn
Al2(SO4)3(aq) + H2O(l) = Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2(SO4)3(aq) + 3 H2O(l) = Al2O3(s) + 3 H2SO4(aq)
HNO3 + K2SO4 = H2SO4 + KNO3 =>
2 HNO3 + K2SO4 = H2SO4 + 2 KNO3
Ca(s) + H2O(l) = H2(g)Ca(OH)2(aq) =>
Ca(s) + 2 H2O(l) = H2(g)Ca(OH)2(aq)
C2H5COOH + Na2CO3 = C3H5NaO2 + H2O + CO2 =>
2 C2H5COOH + Na2CO3 = 2 C3H5NaO2 + H2O + CO2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Ba(NO3)2Na2C2O4 = BaC2O4Na2(NO3)2 =>
Ba(NO3)2Na2C2O4 = BaC2O4Na2(NO3)2
SiO2 + CaCO3 + Ca2Mg5Si8O24H2 = CaMgSi2O6 + CO2 + H2O =>
2 SiO2 + 3 CaCO3 + Ca2Mg5Si8O24H2 = 5 CaMgSi2O6 + 3 CO2 + H2O
CO2 + MnSO4 + H2O = H2C2O4 + MnO2H2SO4 =>
2 CO2 + MnSO4 + 2 H2O = H2C2O4 + MnO2H2SO4
CsOH + HSO3 = CsSO3 + H2O =>
CsOH + HSO3 = CsSO3 + H2O
Fe(OH)3 + H2SiO3 = [FeOH](SiO3) + H2O =>
Fe(OH)3 + H2SiO3 = [FeOH](SiO3) + 2 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
H2(SO4) + Ca = Ca(SO4) + H2 =>
H2(SO4) + Ca = Ca(SO4) + H2
FeCl3 + HNo3 = Fe(No3)3 + HCl =>
FeCl3 + 3 HNo3 = Fe(No3)3 + 3 HCl
H2 + I2 + O2 = HIO4 =>
H2 + I2 + 4 O2 = 2 HIO4
FeSO4 + CuSO4 = Cu + Fe2(SO4)3 =>
2 FeSO4 + CuSO4 = Cu + Fe2(SO4)3
AlCl3 + Na2S = Al2S3 + NaCl =>
2 AlCl3 + 3 Na2S = Al2S3 + 6 NaCl
Pb + H2S = PbH2S =>
Pb + H2S = PbH2S
(NH4)2SO4(aq) + NaOH(aq) = (Na)2SO4(aq) + NH4OH(aq) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = (Na)2SO4(aq) + 2 NH4OH(aq)
CH3COOH + NH3 = CH2NH2COOH + H2 =>
CH3COOH + NH3 = CH2NH2COOH + H2
BaCO3 + C + H8O = CO + Ba(OH)2 =>
4 BaCO3 + C + H8O = 5 CO + 4 Ba(OH)2
NaCl(aq)Na2CO3(aq) = NaCO3(s)Na2Cl(aq) =>
NaCl(aq)Na2CO3(aq) = NaCO3(s)Na2Cl(aq)
BaCl2 + (NH4)2(SO4) = (NH4)Cl2 + Ba2(SO4) =>
2 BaCl2 + (NH4)2(SO4) = 2(NH4)Cl2 + Ba2(SO4)
CaO + CO2 = CaCO3(aq) =>
CaO + CO2 = CaCO3(aq)
ZnCl + KCO = ZnCO + KCl =>
ZnCl + KCO = ZnCO + KCl
Fe3{+} + O2{-} + C = Fe + CO2 =>
Fe3{+} + O2{-} + C = 3 Fe + CO2
B2O3 + C + Cl2 = BCl + CO =>
B2O3 + 3 C + Cl2 = 2 BCl + 3 CO
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
TiCl3 + Fe(SCN)3 = Ti{4+} + Fe{2+} + Cl{-} + SCN{-} =>
TiCl3 + Fe(SCN)3 = Ti{4+} + Fe{2+} + 3 Cl{-} + 3 SCN{-}
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
C6H6O7 + NaOH = C6H5O7Na + H2O =>
C6H6O7 + NaOH = C6H5O7Na + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/15/24
Équations équilibrées sur05/15/23
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