| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Li(s) + H2SO4(aq) = Li2SO4 + H2
AgClO4 + NH4I = IClO4 + AgNH4 =>
AgClO4 + NH4I = IClO4 + AgNH4
SiO2(g) + C(s) = SiC(g) + CO(g) =>
SiO2(g) + 3 C(s) = SiC(g) + 2 CO(g)
SS + O2 = SO3 =>
SS + 3 O2 = 2 SO3
Mg(NO3)2 + Zn(Cl) = Mg(Cl)2 + Zn(NO3) =>
Mg(NO3)2 + 2 Zn(Cl) = Mg(Cl)2 + 2 Zn(NO3)
Mg(s) + Co(NO3)2(g) = Mg(NO3)2(g) + Co(s) =>
Mg(s) + Co(NO3)2(g) = Mg(NO3)2(g) + Co(s)
(NH4)2SO4 + CoCl2 = NH4Cl + CoSO4 =>
(NH4)2SO4 + CoCl2 = 2 NH4Cl + CoSO4
C4H9SH + O2 = CO2 + H2O + SO2 =>
2 C4H9SH + 15 O2 = 8 CO2 + 10 H2O + 2 SO2
Ag(CH3COO) + Na3PO4 = Ag3PO4 + Na(CH3COO) =>
3 Ag(CH3COO) + Na3PO4 = Ag3PO4 + 3 Na(CH3COO)
Li2O + F2 = LiF + O =>
Li2O + F2 = 2 LiF + O
NaBO3 + KI + H2SO4 = Na2SO4 + K2SO4 + BO2 + H2O + I2 =>
2 NaBO3 + 2 KI + 2 H2SO4 = Na2SO4 + K2SO4 + 2 BO2 + 2 H2O + I2
NaNO3 + AlBr3 = NaBr + Al(NO3)3 =>
3 NaNO3 + AlBr3 = 3 NaBr + Al(NO3)3
C4O + H = C4H10O =>
C4O + 10 H = C4H10O
HBrO2 + Po(OH)6 = H2O + Po(BrO2)6 =>
6 HBrO2 + Po(OH)6 = 6 H2O + Po(BrO2)6
C16H18 + O2 = CO2 + H2O =>
2 C16H18 + 41 O2 = 32 CO2 + 18 H2O
MnO4 + H2C2O4 = Mn2 + CO2 + H2O =>
2 MnO4 + 8 H2C2O4 = Mn2 + 16 CO2 + 8 H2O
CH2NO2Na + (CH3)2SO4 = Na2SO4 + CH3CH2NO2 =>
2 CH2NO2Na + (CH3)2SO4 = Na2SO4 + 2 CH3CH2NO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg3(PO4)2 + NaOH = Na3PO4 + Mg(OH)2 =>
Mg3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Mg(OH)2
NaHSO3(s) = Na2SO3 + SO2 + H2O =>
2 NaHSO3(s) = Na2SO3 + SO2 + H2O
S4 + F2 = SF3 =>
S4 + 6 F2 = 4 SF3
KMnO4 + NaIO3 = MnO2 + NaIO4 + K =>
KMnO4 + 2 NaIO3 = MnO2 + 2 NaIO4 + K
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaH + H3PO4 = Ca3PO4 + H =>
3 CaH + H3PO4 = Ca3PO4 + 6 H
FeCl3(s) + NaOH(aq) = Fe(OH)3 + NaCl(s) =>
FeCl3(s) + 3 NaOH(aq) = Fe(OH)3 + 3 NaCl(s)
Ca + ZnI2 = CaI + Zn =>
2 Ca + ZnI2 = 2 CaI + Zn
CsH2PO4 + Cs24W24O84H52O26 = Cs2400H4800P2280O9120W120O480 + H2O + O2 =>
2280 CsH2PO4 + 5 Cs24W24O84H52O26 = Cs2400H4800P2280O9120W120O480 + 10 H2O + 30 O2
NH4NO3 + (NH2)2CO = CO2 + N2 + H2O =>
3 NH4NO3 + (NH2)2CO = CO2 + 4 N2 + 8 H2O
Zn(s) + FeCl3 = ZnCl2 + Fe(s) =>
3 Zn(s) + 2 FeCl3 = 3 ZnCl2 + 2 Fe(s)
FeO + H2O = Fe3O4 + H2 =>
3 FeO + H2O = Fe3O4 + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C18H30O2 + H2 = C18H36O2 =>
C18H30O2 + 3 H2 = C18H36O2
Al2O3 + H2O + Na2CO3 = Al2(CO3)3 + NaOH =>
Al2O3 + 3 H2O + 3 Na2CO3 = Al2(CO3)3 + 6 NaOH
Al2O3 + K2CO3 = Al2(CO3)3 + K2O =>
Al2O3 + 3 K2CO3 = Al2(CO3)3 + 3 K2O
Al(NO3)3*9H2O + (C9H7NO) + Na2CO3 = Al(C9H7NO)3 + NaNO3 + NaHCO3 + H2O =>
46 Al(NO3)3*9H2O + 141(C9H7NO) + 168 Na2CO3 = 46 Al(C9H7NO)3 + 141 NaNO3 + 195 NaHCO3 + 327 H2O
C4H6 + HCl = C4H7Cl =>
C4H6 + HCl = C4H7Cl
C12H22O11(g) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(g) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)
KBr(s) = K + Br2 =>
2 KBr(s) = 2 K + Br2
Al + H2O = Al(OH)4 + H2 =>
Al + 4 H2O = Al(OH)4 + 2 H2
AgOH + NH4OH = Ag(NH3)2OH + H2O =>
AgOH + 2 NH4OH = Ag(NH3)2OH + 2 H2O
C4H9OH + HI = HOH + C4H9I =>
C4H9OH + HI = HOH + C4H9I
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HNO3 + H3PO4 = H2P2O7 + H2O + NO =>
2 HNO3 + 6 H3PO4 = 3 H2P2O7 + 7 H2O + 2 NO
C7H6O2 + CH4O = C8H8O2 + H2O =>
C7H6O2 + CH4O = C8H8O2 + H2O
K2CrO4 + Pb(CH3COO)2 = K(CH3COO) + PbCrO4 =>
K2CrO4 + Pb(CH3COO)2 = 2 K(CH3COO) + PbCrO4
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
AlCl3 + S8 = Al2S3 + Cl2 =>
16 AlCl3 + 3 S8 = 8 Al2S3 + 24 Cl2
Cu + K2SO4 = CuSO4 + K =>
Cu + K2SO4 = CuSO4 + 2 K
SrS(aq) + CdSO4(aq) = SrSO4(s) + CdS(s) =>
SrS(aq) + CdSO4(aq) = SrSO4(s) + CdS(s)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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