| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnI2 + 2 H2O = [Zn(H2O)2I2]
CuSO4 + NH3 + H2O = Cu2SO4(OH)2 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + (NH4)2SO4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
ZnO + MgO = ZnMgO2 =>
ZnO + MgO = ZnMgO2
Al2O3 + Zn(OH)2 = Al2(ZnO2)3 + H2O =>
Al2O3 + 3 Zn(OH)2 = Al2(ZnO2)3 + 3 H2O
Ca + H2O = CaH2O2 + H2 =>
Ca + 2 H2O = CaH2O2 + H2
Ba(ClO3)2 + K3(PO4) = Ba3(PO4)2 + K(ClO3) =>
3 Ba(ClO3)2 + 2 K3(PO4) = Ba3(PO4)2 + 6 K(ClO3)
KHF2 + SiO2 + H2O = K2SiO3 + H3OF =>
2 KHF2 + SiO2 + 5 H2O = K2SiO3 + 4 H3OF
ZnBr2 + K3PO4 = Zn(PO4) + K3Br2 =>
ZnBr2 + K3PO4 = Zn(PO4) + K3Br2
Cs + H2SO4 = Cs2SO4 + H2S + H2O =>
8 Cs + 5 H2SO4 = 4 Cs2SO4 + H2S + 4 H2O
CaSO4 + Li3PO4 = Ca3(PO4)2 + Li2SO4 =>
3 CaSO4 + 2 Li3PO4 = Ca3(PO4)2 + 3 Li2SO4
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
HCe + Mg = MgCe + H2 =>
2 HCe + 2 Mg = 2 MgCe + H2
C6H6(CH3)2 + KMnO4 + H2SO4 = C6H6(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C6H6(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C6H6(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
H2S + Au(OH)3 = Au2S3 + H2O =>
3 H2S + 2 Au(OH)3 = Au2S3 + 6 H2O
CO + C2H5OH = C3H6O2 =>
CO + C2H5OH = C3H6O2
HNO3 + H2S0 = NO + S + H2O =>
2 HNO3 + 3 H2S0 = 2 NO + 3 S + 4 H2O
Pb + AgC2H3O2 = Ag + Pb(C2H3O2) =>
Pb + AgC2H3O2 = Ag + Pb(C2H3O2)
Mg + HCl1 = MgCl2 + H2 =>
Mg + 2 HCl1 = MgCl2 + H2
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
methane + oxygen = carbondioxide + hydrogen =>
CH4 + O2 = CO2 + 2 H2
Mn{7+} + O2{2-} = O2 + Mn{6+} =>
2 Mn{7+} + O2{2-} = O2 + 2 Mn{6+}
NiS4 + Cl2 = NiCl2 + S2Cl2 =>
NiS4 + 3 Cl2 = NiCl2 + 2 S2Cl2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Fe[Cr(OH)6] + HCl = CrCl3 + FeCl3 + H2O =>
Fe[Cr(OH)6] + 6 HCl = CrCl3 + FeCl3 + 6 H2O
NH4CI = NH4 + CI =>
NH4CI = NH4 + CI
NaOH + AgNO3 = Na(NO3) + OH(Ag) =>
NaOH + AgNO3 = Na(NO3) + OH(Ag)
NH{3+} + {2+} = N{2+} + H{2+}O =>
2 NH{3+} + {2+} = 2 N{2+} + 2 H{2+}O
sulfurtrioxide + water = sulfuricacid =>
SO3 + H2O = H2SO4
CH3OH + CH4 = C2H8O =>
CH3OH + CH4 = C2H8O
BaCl2 + ZnSO4 = ZnCl2 + BaSO4 =>
BaCl2 + ZnSO4 = ZnCl2 + BaSO4
Fe(OH)2 + Br = FeBr2 + OH =>
Fe(OH)2 + 2 Br = FeBr2 + 2 OH
KClO4 + C2O3H2 = CO2 + H2O + KCl =>
KClO4 + 2 C2O3H2 = 4 CO2 + 2 H2O + KCl
Mg(OH)2 + H2CO3 = MgCO3 + H2O =>
Mg(OH)2 + H2CO3 = MgCO3 + 2 H2O
AgCl + CuO = Ag2O + CuCl2 =>
2 AgCl + CuO = Ag2O + CuCl2
P(Cl5)3 = P(Cl3)3 + Cl2 =>
P(Cl5)3 = P(Cl3)3 + 3 Cl2
Li + AlBr3 = LiBr + Al =>
3 Li + AlBr3 = 3 LiBr + Al
HNO3 + NaI = NI + NaHO3 =>
HNO3 + NaI = NI + NaHO3
Ca(ClO3)2(S) = CaCl2(S) + O2(g) =>
Ca(ClO3)2(S) = CaCl2(S) + 3 O2(g)
Br + NaIO = BrNa + IO =>
Br + NaIO = BrNa + IO
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
(NH4)NO3 = O2 + N2 + H2O =>
2(NH4)NO3 = O2 + 2 N2 + 4 H2O
KH2PO4 = K + P + H2 + O4 =>
KH2PO4 = K + P + H2 + O4
(NH3)2 + NO = N2 + H2O =>
2(NH3)2 + 6 NO = 5 N2 + 6 H2O
S8 + N2O = SO2 + N2 =>
S8 + 16 N2O = 8 SO2 + 16 N2
Zn(NO3)2(aq) + CoCl2(aq) = ZnCl2(aq) + Co(NO3)2(aq) =>
Zn(NO3)2(aq) + CoCl2(aq) = ZnCl2(aq) + Co(NO3)2(aq)
Mg(HCO3)2 + Ca(OH)2 = Mg(OH)2 + CaCO3 + H2O =>
Mg(HCO3)2 + 2 Ca(OH)2 = Mg(OH)2 + 2 CaCO3 + 2 H2O
Mn{2+}{+} + OH{-} + H2O2 = MnO2 + H2O =>
Mn{2+}{+} + 2 OH{-} + H2O2 = MnO2 + 2 H2O
PCl3 + H2O = HCl + (H3PO3)(aq) =>
PCl3 + 3 H2O = 3 HCl + (H3PO3)(aq)
Mg + HNO2 = Mg(NO3)2 + N2 + H2O =>
Mg + 4 HNO2 = Mg(NO3)2 + N2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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