| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S2O3 + 4 H2O2 = Na2(SO4) + H2SO4 + 3 H2O
COH8 + O2 = CO2 + H2O =>
2 COH8 + 5 O2 = 2 CO2 + 8 H2O
BaClNaSO4 = BaSO4NaCl =>
BaClNaSO4 = BaSO4NaCl
Cu + H = CuH =>
Cu + H = CuH
Br2(g) = Br(aq) =>
Br2(g) = 2 Br(aq)
S{2-} + I2 + H2O = SO4{2-} + I{-} + H{+} =>
S{2-} + 4 I2 + 4 H2O = SO4{2-} + 8 I{-} + 8 H{+}
NH4BrO + H2O = NH3BrO + H3O =>
NH4BrO + H2O = NH3BrO + H3O
CH3NH3Cl + H2O = CH4 + H2CO3 + NH4Cl =>
4 CH3NH3Cl + 3 H2O = 3 CH4 + H2CO3 + 4 NH4Cl
H2S + Cd = CdS + H2 =>
H2S + Cd = CdS + H2
Na3PO4(aq) + KCl(aq) = NaCl(aq) + K3PO4(aq) =>
Na3PO4(aq) + 3 KCl(aq) = 3 NaCl(aq) + K3PO4(aq)
TiS + NaOH = Ti(OH)2 + Na2S =>
TiS + 2 NaOH = Ti(OH)2 + Na2S
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Mg2Cl + NaOH = Mg2(OH) + NaCl =>
Mg2Cl + NaOH = Mg2(OH) + NaCl
HgNO3 = Hg2O + NO2 + O2 =>
4 HgNO3 = 2 Hg2O + 4 NO2 + O2
Ce(NO3)3*6H2O = Ce2O3 + HNO3 + H2O =>
2 Ce(NO3)3*6H2O = Ce2O3 + 6 HNO3 + 9 H2O
HCl + H2SO4 = Cl2 + H2O + SO2 =>
2 HCl + H2SO4 = Cl2 + 2 H2O + SO2
HgNO3 = Hg2O + NO2 + O2 =>
4 HgNO3 = 2 Hg2O + 4 NO2 + O2
Me3NHB11H14 + NaH = NaB11H14 + Me3N + H2 =>
Me3NHB11H14 + NaH = NaB11H14 + Me3N + H2
Na + AlPO4 = Al + Na3PO4 =>
3 Na + AlPO4 = Al + Na3PO4
KI + Ca(Te) = K(Te) + CaI =>
KI + Ca(Te) = K(Te) + CaI
HNo3 + Sr(OH)2 = Sr(No3)2 + H2O =>
2 HNo3 + Sr(OH)2 = Sr(No3)2 + 2 H2O
FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
KCl + O2 = K(ClO3) =>
2 KCl + 3 O2 = 2 K(ClO3)
Na2SiF6 + H2O = H2SiF6 + Na2O =>
Na2SiF6 + H2O = H2SiF6 + Na2O
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
KCl + LiOH = KOH + LiCl =>
KCl + LiOH = KOH + LiCl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
TiCl4 + NH3 + H2 = TiN + HCl =>
2 TiCl4 + 2 NH3 + H2 = 2 TiN + 8 HCl
LiOH(aq) + HBr(aq) = LiBr(aq) + H2O =>
LiOH(aq) + HBr(aq) = LiBr(aq) + H2O
I2 + Na2SO3 + H2O = H2SO4 + NaI =>
I2 + Na2SO3 + H2O = H2SO4 + 2 NaI
CaCl2 + H2O2 = Ca(ClO4)2 + H2O =>
CaCl2 + 8 H2O2 = Ca(ClO4)2 + 8 H2O
CH3COOH + HCl = H2 + CH3COOCl =>
CH3COOH + HCl = H2 + CH3COOCl
MnCl + KCl + H2O2 = KMnO4 + HCl + H2O =>
MnCl + KCl + 3 H2O2 = KMnO4 + 2 HCl + 2 H2O
Na + NaClO2 = Na2O + NaCl =>
4 Na + NaClO2 = 2 Na2O + NaCl
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
TiCl4 + NH3 + H2 = TiN + HCl =>
2 TiCl4 + 2 NH3 + H2 = 2 TiN + 8 HCl
Aluminium + Hydrochloricacid = Aluminiumchloride + Hydrogen =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
TiCl4 + NH3 + H2 = TiN + HCl =>
2 TiCl4 + 2 NH3 + H2 = 2 TiN + 8 HCl
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
Na2O2(s) + CO2(g) = Na2CO3(s) + O2(g) =>
2 Na2O2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g)
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnO2 + K2SO4 + H2 =>
4 C2H5OH + 2 KMnO4 + H2SO4 = 4 CH3COOH + 2 MnO2 + K2SO4 + 5 H2
[Co(NH3)5Cl]Cl2 + NaOH = Co2O3 + NaCl + NH3 + H2O =>
2[Co(NH3)5Cl]Cl2 + 6 NaOH = Co2O3 + 6 NaCl + 10 NH3 + 3 H2O
HI + K2SO3 = H2O + KI + SO2 =>
2 HI + K2SO3 = H2O + 2 KI + SO2
Mg3Si4O10(OH)2 + CaCO3 = Ca2Mg5Si8O22(OH)2 + CaMg(CO3)2 + H2O + CO2 =>
2 Mg3Si4O10(OH)2 + 3 CaCO3 = Ca2Mg5Si8O22(OH)2 + CaMg(CO3)2 + H2O + CO2
NH4OH + H2SO4 = H2OH + NH4SO4 =>
NH4OH + H2SO4 = H2OH + NH4SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/27/24
Équations équilibrées sur06/26/23
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