| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C3H6 + 3 Br2 = 6 CBr + 6 H2
Cr + Br2 = CrBr2 =>
Cr + Br2 = CrBr2
AlBr3 + AgF = AlF3 + AgBr =>
AlBr3 + 3 AgF = AlF3 + 3 AgBr
CO(s) + H2O(l) = C(OH)2(aq) =>
CO(s) + H2O(l) = C(OH)2(aq)
Li + BaCl2 = Ba + LiCl2 =>
Li + BaCl2 = Ba + LiCl2
CO + K = OK2 + C =>
CO + 2 K = OK2 + C
BrCH2CH2CH2CH2CH2CH2BrZn = ZnBr2C6H12 =>
BrCH2CH2CH2CH2CH2CH2BrZn = ZnBr2C6H12
Li + H2 = Li3H =>
6 Li + H2 = 2 Li3H
Mn(OH)2 + HNO3 = Mn(NO3)2 + HOH =>
Mn(OH)2 + 2 HNO3 = Mn(NO3)2 + 2 HOH
CuSO4 + Zn = Cu + Zn(SO4) =>
CuSO4 + Zn = Cu + Zn(SO4)
CO2H2O = HCO3{-} + H{+} =>
CO2H2O = HCO3{-} + H{+}
C6H6 + H2SO4 = C6H5SO3H + H2O =>
C6H6 + H2SO4 = C6H5SO3H + H2O
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
H2SO3 + H2O2 = H2O + H2SO4 =>
H2SO3 + H2O2 = H2O + H2SO4
SnF2(aq) + Na3PO4(aq) = Sn3(PO4)2(s) + NaF(aq) =>
3 SnF2(aq) + 2 Na3PO4(aq) = Sn3(PO4)2(s) + 6 NaF(aq)
Si(OH)4 + H2SO3 = Si(SO3)2 + H2O =>
Si(OH)4 + 2 H2SO3 = Si(SO3)2 + 4 H2O
C2H4 + H2O = C2H4OH + H =>
C2H4 + H2O = C2H4OH + H
Al2S3 + HNO3 = Al2(SO4)3 + NO2 + H2 =>
Al2S3 + 12 HNO3 = Al2(SO4)3 + 12 NO2 + 6 H2
Mg3P3 = Mg + P =>
Mg3P3 = 3 Mg + 3 P
AlPO4 + KClO = K3PO4 + Al(ClO)3 =>
AlPO4 + 3 KClO = K3PO4 + Al(ClO)3
Bi2S3 + HNO3 = Bi(NO3) + NO + H2SO4 + H2O =>
3 Bi2S3 + 26 HNO3 = 6 Bi(NO3) + 20 NO + 9 H2SO4 + 4 H2O
IO + H2O = I + OH =>
IO + H2O = I + 2 OH
Mg(OH)2 + H2S = H2O + MgS =>
Mg(OH)2 + H2S = 2 H2O + MgS
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
C6H5CH2Cl + KMnO4 + H2SO4 = C6H5COOH + Cl2 + MnSO4 + K2SO4 + H2O =>
2 C6H5CH2Cl + 2 KMnO4 + 3 H2SO4 = 2 C6H5COOH + Cl2 + 2 MnSO4 + K2SO4 + 4 H2O
Mg + FeCl2 = MgCl2 + Fe =>
Mg + FeCl2 = MgCl2 + Fe
MnO2 + H2O2 = MnO3 + H2O =>
MnO2 + H2O2 = MnO3 + H2O
Mg(OH)3 + HCl = MgCl3 + H2O =>
Mg(OH)3 + 3 HCl = MgCl3 + 3 H2O
IO + H2O = HI + OH =>
IO + 2 H2O = HI + 3 OH
(CH3COO) + FeCl3 = Cl2 + Fe(CH3COO) =>
2(CH3COO) + 2 FeCl3 = 3 Cl2 + 2 Fe(CH3COO)
ZnCl2 + K2SO3 = ZnSO3 + ClK =>
ZnCl2 + K2SO3 = ZnSO3 + 2 ClK
KI + PbCI2 = PbI2 + KCI =>
KI + PbCI2 = PbI2 + KCI
Cs2CrO4(aq) + FeCl3(aq) = CsCl(aq) + Fe2(CrO4)3(aq) =>
3 Cs2CrO4(aq) + 2 FeCl3(aq) = 6 CsCl(aq) + Fe2(CrO4)3(aq)
KClO3 + MnO2 = MnO3 + KO2 + Cl =>
KClO3 + MnO2 = MnO3 + KO2 + Cl
Fe2O3 + HF = H3FeF6 + H2O =>
Fe2O3 + 12 HF = 2 H3FeF6 + 3 H2O
KCl + H2O + Fe = FeCl2 + H2 + KOH =>
2 KCl + 2 H2O + Fe = FeCl2 + H2 + 2 KOH
H3PO4 + FeCl2 = H3Cl + Fe(PO4)2 =>
2 H3PO4 + FeCl2 = 2 H3Cl + Fe(PO4)2
NaCN + H2NO3 = Na2NO3 + HCN =>
2 NaCN + H2NO3 = Na2NO3 + 2 HCN
C40H18 + O2 = CO2 + H2O =>
2 C40H18 + 89 O2 = 80 CO2 + 18 H2O
KMnO4 + PbCl2 + H2SO4 = MnSO4 + PbO2 + Cl2 + KSO4 + H2O =>
KMnO4 + PbCl2 + 2 H2SO4 = MnSO4 + PbO2 + Cl2 + KSO4 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
IO + H2O = I(OH)2 =>
IO + H2O = I(OH)2
Cu(s) + H{+}(aq) + NO3{-}(aq) = Cu{2+}(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 H{+}(aq) + 2 NO3{-}(aq) = Cu{2+}(aq) + 2 NO2(g) + 2 H2O(l)
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
Cu + AgCH3COO = Cu(CH3COO)2 + Ag =>
Cu + 2 AgCH3COO = Cu(CH3COO)2 + 2 Ag
MgSO4 + NaOH = MgO + Na2SO4 + H2O =>
MgSO4 + 2 NaOH = MgO + Na2SO4 + H2O
NH4CH3COO + CuSO4 = (NH4)2SO4 + Cu(CH3COO)2 =>
2 NH4CH3COO + CuSO4 = (NH4)2SO4 + Cu(CH3COO)2
K2S + HNO3 = H2S + KNO3 =>
K2S + 2 HNO3 = H2S + 2 KNO3
KCl + Mg(NO3)2 = KNO3 + MgCl2 =>
2 KCl + Mg(NO3)2 = 2 KNO3 + MgCl2
Mg(s) + Cu(NO3)2 = Cu + Mg(NO3) =>
2 Mg(s) + Cu(NO3)2 = Cu + 2 Mg(NO3)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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