| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mg(OH)2 + 2 H3PO3 = Mg3(PO3)2 + 6 H2O
MgClKS = MgSKCl =>
MgClKS = MgSKCl
C6H5NH2 + HOH = (C6H5NH3)OH =>
C6H5NH2 + HOH = (C6H5NH3)OH
K2Cr2O7 + CaCl2 = CaCr2O7 + KCl =>
K2Cr2O7 + CaCl2 = CaCr2O7 + 2 KCl
CH4N2O + CH3OH = C3H6O3 + NH3 =>
CH4N2O + 2 CH3OH = C3H6O3 + 2 NH3
BCHOCa(ClO){2} = CaCHOB(ClO){2} =>
BCHOCa(ClO){2} = CaCHOB(ClO){2}
NH4NO3CaCl = NH4ClCaNO3 =>
NH4NO3CaCl = NH4ClCaNO3
NH3 + CH3COOH = NH4 + CH3COO =>
NH3 + CH3COOH = NH4 + CH3COO
NaCrO4CuSO4 = NaSO4CuCrO4 =>
NaCrO4CuSO4 = NaSO4CuCrO4
I(g) + BaCl2(aq) = BaI2(aq) + Cl(g) =>
2 I(g) + BaCl2(aq) = BaI2(aq) + 2 Cl(g)
SCN{-} + MnO4{-} + H{+} = CN{-} + Mn{2+} + SO4{2-} + H2O =>
5 SCN{-} + 6 MnO4{-} + 8 H{+} = 5 CN{-} + 6 Mn{2+} + 5 SO4{2-} + 4 H2O
AgNNaP = AgPNaN =>
AgNNaP = AgPNaN
CFHCl = CClHF =>
CFHCl = CClHF
NH2 + H2O = NH3 + NO =>
5 NH2 + H2O = 4 NH3 + NO
BeKOH = K[Be(OH)] =>
BeKOH = K[Be(OH)]
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2PtCl6 = KCl + Pt + Cl2 =>
K2PtCl6 = 2 KCl + Pt + 2 Cl2
MgPbO = PbMgO =>
MgPbO = PbMgO
KOHBa = KBaOH =>
KOHBa = KBaOH
NaBr + I2 = NaI + Br2 =>
2 NaBr + I2 = 2 NaI + Br2
NaAcH2O = HAcNaOH =>
NaAcH2O = HAcNaOH
Copper(I)oxide + hydrochloricacid = copper(I)chloride + water =>
Cu2O + 2 HCl = 2 CuCl + H2O
TiSO4CsOH = CsSO4TiOH =>
TiSO4CsOH = CsSO4TiOH
(NH4)2SO3H2SO4 = (NH4)2SO4H2SO3 =>
(NH4)2SO3H2SO4 = (NH4)2SO4H2SO3
K2SO4(aq) + MgCl2(aq) = KCl(s) + MgSO4(aq) =>
K2SO4(aq) + MgCl2(aq) = 2 KCl(s) + MgSO4(aq)
PdClCu = CuClPd =>
PdClCu = CuClPd
Pd + H2SO4 = Pd2(SO4)3 + S + H2O =>
2 Pd + 4 H2SO4 = Pd2(SO4)3 + S + 4 H2O
Al4C3 + H2C2O4 = CO2 + CH4 + Al(OH)3 =>
Al4C3 + 24 H2C2O4 = 42 CO2 + 9 CH4 + 4 Al(OH)3
KAg(NO3) = KNO3Ag =>
KAg(NO3) = KNO3Ag
CH3COOAg + NH3 = CH3COO[Ag(NH3)2] =>
CH3COOAg + 2 NH3 = CH3COO[Ag(NH3)2]
Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)
Na(g)Cl = NaCl(s) =>
Na(g)Cl = NaCl(s)
LiCl + NaH2PO4 = NaCl + LiH2PO4 =>
LiCl + NaH2PO4 = NaCl + LiH2PO4
CrNO3 + NaPO4 = CrPO4 + NaNO3 =>
CrNO3 + NaPO4 = CrPO4 + NaNO3
Ca(s)Pb(MnO4)2(aq) = Pb(s)Ca(MnO4)2(aq) =>
Ca(s)Pb(MnO4)2(aq) = Pb(s)Ca(MnO4)2(aq)
PZn(NO2)2 = P(NO2)2Zn =>
PZn(NO2)2 = P(NO2)2Zn
CH3COOC5H11H2O = C5H11OHCH3COOH =>
CH3COOC5H11H2O = C5H11OHCH3COOH
Ca(OH)2 + H2SiO3 = Ca(SiO3) + H2O =>
Ca(OH)2 + H2SiO3 = Ca(SiO3) + 2 H2O
C2H6O + KMnO4 = MnO2 + KOH + CO2 + H2O =>
C2H6O + 4 KMnO4 = 4 MnO2 + 4 KOH + 2 CO2 + H2O
(NH4)2S(aq) + SrCl2(aq) = (NH4)2Cl2 + SrS =>
(NH4)2S(aq) + SrCl2(aq) = (NH4)2Cl2 + SrS
MgO + H3O = Mg(OH)2 + H2 =>
2 MgO + 2 H3O = 2 Mg(OH)2 + H2
FeOCaCl2 = FeCl2CaO =>
FeOCaCl2 = FeCl2CaO
HBr + Zn(OH)2 = Br2Zn + H2O =>
2 HBr + Zn(OH)2 = Br2Zn + 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
Mn + Ca(OH)2 = Mn(OH)2 + Ca =>
Mn + Ca(OH)2 = Mn(OH)2 + Ca
Li + Pb(NO3)2 = Pb + Li2NO3 =>
4 Li + Pb(NO3)2 = Pb + 2 Li2NO3
C6H14OH2O = C3H8O =>
C6H14OH2O = 2 C3H8O
NH4OHAuCH3COO = NH4CH3COOAuOH =>
NH4OHAuCH3COO = NH4CH3COOAuOH
CU2O + H2 = CU2 + H2O =>
CU2O + H2 = CU2 + H2O
NH3 + H2S = ((NH4)2S) =>
2 NH3 + H2S = ((NH4)2S)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/09/24
Équations équilibrées sur05/09/23
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