| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 HNO2 + Cr2(SO3)3 = 2 Cr(NO2)3 + 3 SO2 + 3 H2O
Ba + NO3 = BaO + N2 =>
6 Ba + 2 NO3 = 6 BaO + N2
K2Cr2O7 + H3PO4 + FeSO4 = Fe2(SO4)3 + CrPO4 + K3PO4 + FePO4 + H2O =>
3 K2Cr2O7 + 14 H3PO4 + 18 FeSO4 = 6 Fe2(SO4)3 + 6 CrPO4 + 2 K3PO4 + 6 FePO4 + 21 H2O
Ca + AgNO3 = Ca(NO3) + Ag =>
Ca + AgNO3 = Ca(NO3) + Ag
HClO4(aq) + Mg(OH)2(aq) = H2O(l) + Mg(ClO4)2 =>
2 HClO4(aq) + Mg(OH)2(aq) = 2 H2O(l) + Mg(ClO4)2
SrNO3 + KOH = SrOH + KNO3 =>
SrNO3 + KOH = SrOH + KNO3
Ca{2+} + N{-3}{-} = Ca{+} + N{+} =>
4 Ca{2+} + N{-3}{-} = 4 Ca{+} + N{+}
KBr + CH3COOH + KMnO4 = Br2 + CH3COOK + (CH3COO)Mn + H2O =>
6 KBr + 8 CH3COOH + KMnO4 = 3 Br2 + 7 CH3COOK + (CH3COO)Mn + 4 H2O
AluminumSulfate + LithiumPhosphate = AluminumPhosphate + LithiumSulfate =>
Al2(SO4)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2SO4
KMnO4 + KHSO3 + H2SO4 = MnSO4 + KHSO4 + H2O =>
2 KMnO4 + 5 KHSO3 + 4 H2SO4 = 2 MnSO4 + 7 KHSO4 + 3 H2O
FeCl2 + CH3SH = (CH3S)2Fe + HCl =>
FeCl2 + 2 CH3SH = (CH3S)2Fe + 2 HCl
HAc + Ba(OH)2 = H2O + Ba(OH)Ac =>
HAc + Ba(OH)2 = H2O + Ba(OH)Ac
NaHCO3 + H3C6H5O7 = NaC6H5O7 + H2O + CO2 =>
9 NaHCO3 + 8 H3C6H5O7 = 9 NaC6H5O7 + 14 H2O + 3 CO2
C4H6Cl + O2 = CO2 + H2O + HCl =>
4 C4H6Cl + 21 O2 = 16 CO2 + 10 H2O + 4 HCl
C3H6 + H2O = C3H6(OH) + H =>
C3H6 + H2O = C3H6(OH) + H
H3PO4 + KHCO3 = K + PO4 + CO2 + H2O =>
H3PO4 + 3 KHCO3 = 3 K + PO4 + 3 CO2 + 3 H2O
K(OH) + SO2 = K2(SO3) + H2O =>
2 K(OH) + SO2 = K2(SO3) + H2O
F2 + PbCl4 = Cl2 + PbF4 =>
2 F2 + PbCl4 = 2 Cl2 + PbF4
KOH + ClNO3 = KNO3 + ClOH =>
KOH + ClNO3 = KNO3 + ClOH
Ca(NO3)2*NH4NO3*10H2O + CO2 = CaCO3 + H2O + NH3 + HNO3 =>
Ca(NO3)2*NH4NO3*10H2O + CO2 = CaCO3 + 9 H2O + NH3 + 3 HNO3
CH2O + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + HCOOH =>
5 CH2O + 2 KMnO4 + 3 H2SO4 = 3 H2O + 2 MnSO4 + K2SO4 + 5 HCOOH
FeH + SOH = FeS + H2O =>
FeH + SOH = FeS + H2O
NH4Cl + CO2 = HNO3 + C3H6 + Cl2 =>
2 NH4Cl + 3 CO2 = 2 HNO3 + C3H6 + Cl2
AluminumSulfate + LithiumPhosphate = AluminumPhosphate + LithiumSulfate =>
Al2(SO4)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2SO4
H2O2 + Fe(NO3)3 = Fe2(O2)3 + HNO3 =>
3 H2O2 + 2 Fe(NO3)3 = Fe2(O2)3 + 6 HNO3
AluminumSulfate + LithiumPhosphate = AluminumPhosphate + LithiumSulfate =>
Al2(SO4)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2SO4
K2Cr2O7 + H2SO4 + KI = K2SO4 + Cr2(SO4)3 + H2O + I2 =>
K2Cr2O7 + 7 H2SO4 + 6 KI = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 I2
NaNO3 + Al + NaOH + H2O = NH3 + NaAl(OH)4 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 3 NH3 + 8 NaAl(OH)4
AluminumSulfate + LithiumPhosphate = AluminumPhosphate + LithiumSulfate =>
Al2(SO4)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2SO4
FeH + SOH = FeS + H2O =>
FeH + SOH = FeS + H2O
K2PO4 + Hg(NO3)2 = HgPO4 + KNO3 =>
K2PO4 + Hg(NO3)2 = HgPO4 + 2 KNO3
KMnO4 + H2SO4 + Na2SO3(H2O)7 = MnSO4 + Na2SO4 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3(H2O)7 = 2 MnSO4 + 5 Na2SO4 + 38 H2O + K2SO4
FeH + SOH = FeS + H2O =>
FeH + SOH = FeS + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HBr + HClO4 = BrClO3 + H2O =>
HBr + HClO4 = BrClO3 + H2O
Ca(OH)2 + NO2 = Ca(NO3)2 + NO + H2O =>
Ca(OH)2 + 3 NO2 = Ca(NO3)2 + NO + H2O
FeS + SO2 = FeS2 + O2 =>
FeS + SO2 = FeS2 + O2
CH2O + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + HCOOH =>
5 CH2O + 2 KMnO4 + 3 H2SO4 = 3 H2O + 2 MnSO4 + K2SO4 + 5 HCOOH
AluminumSulfate + LithiumPhosphate = AluminumPhosphate + LithiumSulfate =>
Al2(SO4)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2SO4
GaF3 + CaO = Ga2O3 + CaF2 =>
2 GaF3 + 3 CaO = Ga2O3 + 3 CaF2
CH2O + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
FeO + Al = AlO2 + Fe =>
2 FeO + Al = AlO2 + 2 Fe
FeH + SOH = FeS + H2O =>
FeH + SOH = FeS + H2O
P4 + O2 = PO2O5 =>
P4 + 14 O2 = 4 PO2O5
HBr + HNO3 = NOBr + Br2 + H2O =>
3 HBr + HNO3 = NOBr + Br2 + 2 H2O
CH2O + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + HCOOH =>
5 CH2O + 2 KMnO4 + 3 H2SO4 = 3 H2O + 2 MnSO4 + K2SO4 + 5 HCOOH
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
AluminumSulfate + LithiumPhosphate = AluminumPhosphate + LithiumSulfate =>
Al2(SO4)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2SO4
NaHCO3 + H3C6H5O7 = NaC6H5O7 + H2O + CO2 =>
9 NaHCO3 + 8 H3C6H5O7 = 9 NaC6H5O7 + 14 H2O + 3 CO2
Zn + FeS2 = ZnS + Fe2 =>
4 Zn + 2 FeS2 = 4 ZnS + Fe2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/24
Équations équilibrées sur01/31/23
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