| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(s) + O(g) = AlO(l)
Ca(PO4)2 + B(CrO4)3 = Ca(CrO4)2 + B(PO4)3 =>
3 Ca(PO4)2 + 2 B(CrO4)3 = 3 Ca(CrO4)2 + 2 B(PO4)3
CuSO4 + Na2S2O3 + FeCl2 = Cu + Fe2(SO4)3 + Na2S4O6 + NaCl =>
3 CuSO4 + 4 Na2S2O3 + 2 FeCl2 = 3 Cu + Fe2(SO4)3 + 2 Na2S4O6 + 4 NaCl
K + Mn = KMn =>
K + Mn = KMn
CaI2 + O2 + H2O = I2 + Ca(OH)2 =>
2 CaI2 + O2 + 2 H2O = 2 I2 + 2 Ca(OH)2
C18H34O2 + KOH = C18H33O2K + H2O =>
C18H34O2 + KOH = C18H33O2K + H2O
Mn + Cl2 = MnCl5 =>
2 Mn + 5 Cl2 = 2 MnCl5
Cu + HNO3 + HCl = NO + H2[CuCl4] + H2O =>
3 Cu + 2 HNO3 + 12 HCl = 2 NO + 3 H2[CuCl4] + 4 H2O
C2H6 + O2CO2 = CO2 + H2O =>
2 C2H6 + 7 O2CO2 = 11 CO2 + 6 H2O
Na[Al(OH)4] = NaOH + Al2O3 + H2O =>
2 Na[Al(OH)4] = 2 NaOH + Al2O3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuO + H2SO4 = CuH2SO4 + O2 =>
2 CuO + 2 H2SO4 = 2 CuH2SO4 + O2
SiO2 + Mg(NO3)2 = Mg2SiO4 + NO2 + O2 =>
SiO2 + 2 Mg(NO3)2 = Mg2SiO4 + 4 NO2 + O2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
CO2 + HNO3 + KH2PO4 + H2O = C274O97H597N28P2K2 + O2 =>
1096 CO2 + 112 HNO3 + 8.0000000000001KH2PO4 + 1130 H2O = 4 C274O97H597N28P2K2 + 1651 O2
Ag3PO4 + Na2SO4 = Ag2SO4 + Na3PO4 =>
2 Ag3PO4 + 3 Na2SO4 = 3 Ag2SO4 + 2 Na3PO4
FeS + PbCl2 = FeCl2 + PbS =>
FeS + PbCl2 = FeCl2 + PbS
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al2S3(s) + H2O(g) = Al(OH)3(s) + H2S(g) =>
Al2S3(s) + 6 H2O(g) = 2 Al(OH)3(s) + 3 H2S(g)
C2H6O2 + KOH = C2H4(OK)2 + H2O =>
C2H6O2 + 2 KOH = C2H4(OK)2 + 2 H2O
NH4NO2 + O2 = NH4NO3 =>
2 NH4NO2 + O2 = 2 NH4NO3
Cu + NO3H2 = Cu(NO3)2 + NO + H2O =>
Cu + 4 NO3H2 = Cu(NO3)2 + 2 NO + 4 H2O
C6H5COOH = C6H5COO + H =>
C6H5COOH = C6H5COO + H
KNO3 + CuCl2 = CuNO3 + KCl2 =>
KNO3 + CuCl2 = CuNO3 + KCl2
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
HCH3COO + LiOH = LiCH3COO + HOH =>
HCH3COO + LiOH = LiCH3COO + HOH
MgCO3 + H3PO = MgHCO3 + H2PO =>
MgCO3 + H3PO = MgHCO3 + H2PO
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
Mn + O2 = Mn6O =>
12 Mn + O2 = 2 Mn6O
C6H8O7 + I2 = (C6H6O6)I2 + H2O =>
C6H8O7 + I2 = (C6H6O6)I2 + H2O
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
K2O + Mn2O7 = KMnO4 =>
K2O + Mn2O7 = 2 KMnO4
NH3 + S2Cl2 = S8 + NH4Cl + N4 =>
32 NH3 + 12 S2Cl2 = 3 S8 + 24 NH4Cl + 2 N4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe + SO4 = FeSO4 =>
Fe + SO4 = FeSO4
H4P2O7 + Ca(OH)2 = CaH2P2O7 + H2O =>
H4P2O7 + Ca(OH)2 = CaH2P2O7 + 2 H2O
Na2SO4 + C2 = Na2S + CO =>
Na2SO4 + 2 C2 = Na2S + 4 CO
NH3 + HC2H3O2 = NH4C2H3O2 =>
NH3 + HC2H3O2 = NH4C2H3O2
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
K(OH)2 + HCN = K(CN)2 + H2O =>
K(OH)2 + 2 HCN = K(CN)2 + 2 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Mg(SO4)2 + Al = Al(SO4)2 + Mg =>
Mg(SO4)2 + Al = Al(SO4)2 + Mg
(NH4)2S + K2Cr2O7 + H2SO4 = (NH4)2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3(NH4)2S + 4 K2Cr2O7 + 16 H2SO4 = 3(NH4)2SO4 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Ba(OH)2 + CoCl3 = BaCl3 + Co(OH)2 =>
Ba(OH)2 + CoCl3 = BaCl3 + Co(OH)2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
SC + O2 = SO2 + C =>
SC + O2 = SO2 + C
BaO2 + KMnO4 + H2SO4 = Ba(OH)2 + K2SO4 + O2 + MnSO4 =>
3 BaO2 + 2 KMnO4 + 3 H2SO4 = 3 Ba(OH)2 + K2SO4 + 4 O2 + 2 MnSO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaHCO3 + HCl = NaHCl2 + H2O + CO2 =>
NaHCO3 + 2 HCl = NaHCl2 + H2O + CO2
CH4 + Cl5 = CH3Cl + HCl =>
5 CH4 + 2 Cl5 = 5 CH3Cl + 5 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
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