Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AlCl3 + 6 H2O = 6 HCl + 3 H2 + 2 AlO3
Ba(ClO3)2 + Li2SO4 = LiClO3 + BaSO4 =>
Ba(ClO3)2 + Li2SO4 = 2 LiClO3 + BaSO4
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
K2CO3 + H2SO4 = CO2 + K2SO4 + H2O =>
K2CO3 + H2SO4 = CO2 + K2SO4 + H2O
NaC{2+}H{3+}O{2+} + AgNO{3+} = AgC{2+}H{3+}O{2+} + NaNO{3+} =>
NaC{2+}H{3+}O{2+} + AgNO{3+} = AgC{2+}H{3+}O{2+} + NaNO{3+}
N2H4 = N + H =>
N2H4 = 2 N + 4 H
HClO4 + Pb(NO3)2 = H(NO3)2 + Pb(ClO4) =>
HClO4 + Pb(NO3)2 = H(NO3)2 + Pb(ClO4)
Na2CO3 + CaCO3 + SiO2 = (Na2O*CaO*6SiO2) + CO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = (Na2O*CaO*6SiO2) + 2 CO2
(NH4)2O + K3PO4 = (NH4)3PO4 + K2O =>
3(NH4)2O + 2 K3PO4 = 2(NH4)3PO4 + 3 K2O
C3H6O + Na = C3H5ONa + H2 =>
2 C3H6O + 2 Na = 2 C3H5ONa + H2
Ba + H3PO3 = BaPO3 + H3 =>
Ba + H3PO3 = BaPO3 + H3
PbO + H3PO4 = Pb3(PO4)2 + H2O =>
3 PbO + 2 H3PO4 = Pb3(PO4)2 + 3 H2O
Ni(NO3)2 = NiO + NO2 + NO3 =>
Ni(NO3)2 = NiO + NO2 + NO3
C18H36 + O2 = CO2 + H2O =>
C18H36 + 27 O2 = 18 CO2 + 18 H2O
Al + Cu(Cl2) = Al2(Cl3) + Cu =>
4 Al + 3 Cu(Cl2) = 2 Al2(Cl3) + 3 Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + Sb = SbZn2 =>
2 Zn + Sb = SbZn2
PbS + H2O2 = PbO + SO2 + H2O =>
PbS + 3 H2O2 = PbO + SO2 + 3 H2O
Cu(NO3)2*3H2O + NaOH = CuO + NaNO3 + H2O =>
Cu(NO3)2*3H2O + 2 NaOH = CuO + 2 NaNO3 + 4 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C8H10 + CO2 = H2O + C2 =>
4 C8H10 + 10 CO2 = 20 H2O + 21 C2
Fe + Cl(subscript)2 = FeCl(subscript)2 =>
Fe + Cl(subscript)2 = FeCl(subscript)2
ZnCO3 + HC2H3O2 = Zn + H2O + CO2 =>
4 ZnCO3 + HC2H3O2 = 4 Zn + 2 H2O + 6 CO2
Fe2P + FeS2 = Fe2S3 + P4S10 =>
4 Fe2P + 44 FeS2 = 26 Fe2S3 + P4S10
C4H8O2 + H2O = CH4 + CO2 =>
2 C4H8O2 + 2 H2O = 5 CH4 + 3 CO2
PbO + Cu = CuO + Pb =>
PbO + Cu = CuO + Pb
(NH4)HSO4 + NH3 = (NH4)SO4 + NH4 =>
(NH4)HSO4 + NH3 = (NH4)SO4 + NH4
Zn(s) + I(s) = ZnI(s) =>
Zn(s) + I(s) = ZnI(s)
CaO + Al = Al2O + Ca =>
CaO + 2 Al = Al2O + Ca
CuO(s) + Al(s) = AlO(s) + Cu(s) =>
CuO(s) + Al(s) = AlO(s) + Cu(s)
MgO(g) + H2O(l) = Mg + OH =>
MgO(g) + H2O(l) = Mg + 2 OH
Pb3P4 + CaCl2 = PbCl4 + Ca3P2 =>
Pb3P4 + 6 CaCl2 = 3 PbCl4 + 2 Ca3P2
C6H6S2 + O2 = CO + H2O + SO3 =>
2 C6H6S2 + 15 O2 = 12 CO + 6 H2O + 4 SO3
C54H2OH + O2 = H2O + CO2 =>
4 C54H2OH + 217 O2 = 6 H2O + 216 CO2
Na2 + CrO4 = Na2CrO4 =>
Na2 + CrO4 = Na2CrO4
CrBr3 + KOH = K3(Cr(OH)6) + KBr =>
CrBr3 + 6 KOH = K3(Cr(OH)6) + 3 KBr
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
H2 + SO4 + BaCl2 = HCl + BaSO4 =>
H2 + SO4 + BaCl2 = 2 HCl + BaSO4
NOCl + NaOH = NaNO2 + NaCl + H2O =>
NOCl + 2 NaOH = NaNO2 + NaCl + H2O
As2O3 + KIO4 + KOH = K3AsO4 + KIO3 + OH =>
As2O3 + 5 KIO4 + 6 KOH = 2 K3AsO4 + 5 KIO3 + 6 OH
Br2 + Cu(OH)2 = Cu(BrO3)2 + CuBr2 + H2O =>
6 Br2 + 6 Cu(OH)2 = Cu(BrO3)2 + 5 CuBr2 + 6 H2O
NH4VO3 + HNO3 = H2VO3 + NO2 + H2O =>
NH4VO3 + 6 HNO3 = H2VO3 + 7 NO2 + 4 H2O
MnSO4 + KClO3 + H2O = MnO2 + Cl2 + H2SO4 + K2SO4 =>
5 MnSO4 + 2 KClO3 + 4 H2O = 5 MnO2 + Cl2 + 4 H2SO4 + K2SO4
FeO + Ca(OH)2 = Fe(OH)2 + CaO =>
FeO + Ca(OH)2 = Fe(OH)2 + CaO
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
H3PO4 + NH4OH = (NH4)2HPO4 + H2O =>
H3PO4 + 2 NH4OH = (NH4)2HPO4 + 2 H2O
NaF + H2O = NaFH2O =>
NaF + H2O = NaFH2O
Na + Ni3(PO4)2 = Na(PO4)2 + Ni =>
Na + Ni3(PO4)2 = Na(PO4)2 + 3 Ni
C2H3O2 + NaHCO3 = H2O + CO2 + Na =>
C2H3O2 + 7 NaHCO3 = 5 H2O + 9 CO2 + 7 Na
NaC18H29SO3 + O2 = CO2 + H2O + H2SO4 + Na2SO4 =>
2 NaC18H29SO3 + 51 O2 = 36 CO2 + 28 H2O + H2SO4 + Na2SO4
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
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