| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C6H6 + AlCl3 = 3 C6H5Cl + AlH3
Cl2 + NH3 = ClNH + H2 =>
Cl2 + 2 NH3 = 2 ClNH + 2 H2
NaBrO3 + Cl2 + NaOH = NaBrO4 + NaCl + H2O =>
NaBrO3 + Cl2 + 2 NaOH = NaBrO4 + 2 NaCl + H2O
KClO3 + C6H12O6 = KCl + H2O + CO2 =>
4 KClO3 + C6H12O6 = 4 KCl + 6 H2O + 6 CO2
H3AsO3 + NaOH = NaAsO2 + H2O =>
H3AsO3 + NaOH = NaAsO2 + 2 H2O
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
Ti + Br2 = Ti2Br4 =>
2 Ti + 2 Br2 = Ti2Br4
CH2(OH)CH(CH3)CH2CH(CH3)CH3 + KMnO4 + H2SO4 = C(O)(OH)CH(CH3)CH2CH(CH3)CH3 + K2SO4 + MnSO4 + H2O =>
5 CH2(OH)CH(CH3)CH2CH(CH3)CH3 + 4 KMnO4 + 6 H2SO4 = 5 C(O)(OH)CH(CH3)CH2CH(CH3)CH3 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Co(NO2)2 + (NH4)2CO3 = CoCO3 + NH4NO2 =>
Co(NO2)2 + (NH4)2CO3 = CoCO3 + 2 NH4NO2
Na + H2O = NaOH + (H2) =>
2 Na + 2 H2O = 2 NaOH + (H2)
CH3OCH3 = C2H4 + H2O =>
CH3OCH3 = C2H4 + H2O
Cl + H2O = HCl + O =>
2 Cl + H2O = 2 HCl + O
C2 + H2O = CO3O2 + H =>
C2 + 10 H2O = 2 CO3O2 + 20 H
KI + Cl2 = KCl + I =>
2 KI + Cl2 = 2 KCl + 2 I
CaBr2 + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 AgBr + Ca(NO3)2
NH4 + O = HNO3 + H2O =>
2 NH4 + 9 O = 2 HNO3 + 3 H2O
HNO2 + CaCO3 = H2CO3 + Ca(NO2)2 =>
2 HNO2 + CaCO3 = H2CO3 + Ca(NO2)2
KGrO2 + H2O2 + KOH = K2GrO4 + H2O =>
2 KGrO2 + 3 H2O2 + 2 KOH = 2 K2GrO4 + 4 H2O
CaBr2 + KOH = Ca(OH)2 + KBr =>
CaBr2 + 2 KOH = Ca(OH)2 + 2 KBr
PbO2 + H2 = Pb + HO =>
PbO2 + H2 = Pb + 2 HO
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
Cu(s) + Cl(s) = CuCl2(s) =>
Cu(s) + 2 Cl(s) = CuCl2(s)
KO2 + H2O = KOH + O2 + H2O2 =>
2 KO2 + H2O = 2 KOH + O2 + 2 H2O2
KMnO4 + HBr = MnBr2 + KBr + Br + H2O =>
KMnO4 + 8 HBr = MnBr2 + KBr + 5 Br + 4 H2O
CH3OH + H + Br = CH3Br + H2O =>
CH3OH + H + Br = CH3Br + H2O
Al + OH = Al(OH)3 =>
Al + 3 OH = Al(OH)3
Ga + Cl2 = GaCl2 =>
Ga + Cl2 = GaCl2
C3H6 + HNO3 = C3H7NO3 =>
C3H6 + HNO3 = C3H7NO3
NaOH + CaBr2 = Ca(OH)2 + NaBr =>
2 NaOH + CaBr2 = Ca(OH)2 + 2 NaBr
HCl + Na2HPO4 = H3PO4 + NaCl =>
2 HCl + Na2HPO4 = H3PO4 + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3COOH + (CH3)2CHCH2OH = CH3COOCH2CH2CH(CH3)2 + H2O =>
4 CH3COOH + 5(CH3)2CHCH2OH = 4 CH3COOCH2CH2CH(CH3)2 + 5 H2O
CrO4{2-} + SO3{2-} + H2O = Cr(OH)3 + SO4{2-} + OH{-} =>
2 CrO4{2-} + 3 SO3{2-} + 5 H2O = 2 Cr(OH)3 + 3 SO4{2-} + 4 OH{-}
C6H6S + O2 = CO + H2O + SO3 =>
C6H6S + 6 O2 = 6 CO + 3 H2O + SO3
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
Al(OH)3 + H2S2O2 = Al2(S2O2)3 + H2O =>
2 Al(OH)3 + 3 H2S2O2 = Al2(S2O2)3 + 6 H2O
C10H18O + O2 = CO2 + H2O =>
C10H18O + 14 O2 = 10 CO2 + 9 H2O
Na2SO3 + HBr = SO2 + NaBr + H2O =>
Na2SO3 + 2 HBr = SO2 + 2 NaBr + H2O
ZnBr + Al3 = Zn + AlBr3 =>
9 ZnBr + Al3 = 9 Zn + 3 AlBr3
K2SIO3 + HCl = KCl + H2SIO3 =>
K2SIO3 + 2 HCl = 2 KCl + H2SIO3
C2H5Cl + Na = C2H4 + NaCl + H2 =>
2 C2H5Cl + 2 Na = 2 C2H4 + 2 NaCl + H2
X1 + NaOH = X1OH + NaX1 =>
2 X1 + NaOH = X1OH + NaX1
CuCl2 + K = KCl2 + Cu =>
CuCl2 + K = KCl2 + Cu
Na + CH3COOH = Na(CH3COO)2 + H2 =>
Na + 2 CH3COOH = Na(CH3COO)2 + H2
FeBr2 + Cl2 = FeCl1 + Br2 =>
2 FeBr2 + Cl2 = 2 FeCl1 + 2 Br2
MgO + H2SO3 = MgOH(SO3)2 + H2 =>
2 MgO + 4 H2SO3 = 2 MgOH(SO3)2 + 3 H2
ScN + O2 = Sc2O3 + N2 =>
4 ScN + 3 O2 = 2 Sc2O3 + 2 N2
NH2OH + FeSO4 + H2SO4 = N2H4 + Fe2(SO4)3 + H2O =>
2 NH2OH + 2 FeSO4 + H2SO4 = N2H4 + Fe2(SO4)3 + 2 H2O
(NH4)2SO4 + NaOH = NH4OH + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH4OH + Na2SO4
C6H12O + H2SO4 = C6H12SO4 + H2O =>
C6H12O + H2SO4 = C6H12SO4 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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