| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + CH3COOH = NH4{+} + CH3COO{-}
CH4 + H2 = CH5 =>
2 CH4 + H2 = 2 CH5
NaHSO4 + KMnO4 + H2O2 = HMnO4 + KHSO4 + O2 + NaOH =>
2 NaHSO4 + 2 KMnO4 + 2 H2O2 = 2 HMnO4 + 2 KHSO4 + O2 + 2 NaOH
FeO + HCI = FeCI + OH =>
FeO + HCI = FeCI + OH
Li2CO3 + Al2O3 + Cr2O3 + SbO2 + O2 = Li2CrAl2SbO8 + CO2 =>
4 Li2CO3 + 4 Al2O3 + 2 Cr2O3 + 4 SbO2 + O2 = 4 Li2CrAl2SbO8 + 4 CO2
FeCuCl2 = FeCl2 + Cu =>
FeCuCl2 = FeCl2 + Cu
Fe(iii) + O2 = Fe(iii)O2 =>
Fe(iii) + O2 = Fe(iii)O2
C11H24O3 + O2 = CO2 + H2O =>
2 C11H24O3 + 31 O2 = 22 CO2 + 24 H2O
Zn + MnO2 + NH4Cl = Zn(NH3)Cl + MnO(OH) =>
Zn + MnO2 + NH4Cl = Zn(NH3)Cl + MnO(OH)
Na2CO3 + CuCl2 = Na2Cu + Cl2CO3 =>
Na2CO3 + CuCl2 = Na2Cu + Cl2CO3
CsNO3KCl = CsClK(NO3) =>
CsNO3KCl = CsClK(NO3)
Ba3PO42 + P = P3PO4 + Ba =>
2 Ba3PO42 + 82 P = 21 P3PO4 + 6 Ba
KSO4 + BaNO4 = KNO4 + BaSO4 =>
KSO4 + BaNO4 = KNO4 + BaSO4
NH4Cl + CaSO4 = CaCl2 + (NH4)2SO4 =>
2 NH4Cl + CaSO4 = CaCl2 + (NH4)2SO4
Cd + PbNO3 = CdNO3 + Pb =>
Cd + PbNO3 = CdNO3 + Pb
H2Cr2O7 + H2O = H3O + CrO7 =>
H2Cr2O7 + 23 H2O = 16 H3O + 2 CrO7
Fe(SCN)3 + F = SCN + FeF =>
Fe(SCN)3 + F = 3 SCN + FeF
Sn + CaSO4 = SnSO4 + Ca =>
Sn + CaSO4 = SnSO4 + Ca
K4Fe(CN)6 + CuSO4 = Cu2Fe(CN)6 + K2SO4 =>
K4Fe(CN)6 + 2 CuSO4 = Cu2Fe(CN)6 + 2 K2SO4
C6H12 + I2 = C6H11I + HI =>
C6H12 + I2 = C6H11I + HI
C7H8 + NaOH = H2O + C7H7Na =>
C7H8 + NaOH = H2O + C7H7Na
K2Cr2O7 + C2H5OH + H2SO4 = Cr(SO4)3 + K2SO4 + CH3CO2H + H2 =>
K2Cr2O7 + 7 C2H5OH + 7 H2SO4 = 2 Cr(SO4)3 + K2SO4 + 7 CH3CO2H + 14 H2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
NaOH(s) + HCl(l) = NaCl + H2O(l) =>
NaOH(s) + HCl(l) = NaCl + H2O(l)
C3H7Cl + Br2 = C3H6Br + HCl =>
2 C3H7Cl + Br2 = 2 C3H6Br + 2 HCl
HIn + H2O = In{-} + H3O{+} =>
HIn + H2O = In{-} + H3O{+}
CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O
N2 + P = NP =>
N2 + 2 P = 2 NP
FeS = Fe3S2 + S2 =>
6 FeS = 2 Fe3S2 + S2
NH3 + CH3COOH = NH4{+} + CH3COO{-} =>
NH3 + CH3COOH = NH4{+} + CH3COO{-}
I2O + H2O = I2 + HIO3 =>
5 I2O + H2O = 4 I2 + 2 HIO3
NaOH + HNO4 = HOH + NaNO4 =>
NaOH + HNO4 = HOH + NaNO4
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O
LiBrO = LiBr + LiBrO3 =>
3 LiBrO = 2 LiBr + LiBrO3
Pb(No3)2 + K2CrO4 = PbCrO4 + KNo3 =>
Pb(No3)2 + K2CrO4 = PbCrO4 + 2 KNo3
Pb(NO3)2(aq) + HCl = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl = PbCl2(s) + 2 HNO3(aq)
Cl2 + OH[{-}] = Cl[{-}] + ClO3[{-}] + H2O =>
3 Cl2 + 6 OH[{-}] = 5 Cl[{-}] + ClO3[{-}] + 3 H2O
KCl + CO2 + H2O = K2CO3 + HCl =>
2 KCl + CO2 + H2O = K2CO3 + 2 HCl
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
C15H90 + O2 = CO2 + H2O =>
2 C15H90 + 75 O2 = 30 CO2 + 90 H2O
CaCO3 + SO2 = CaSO3CO2 =>
CaCO3 + SO2 = CaSO3CO2
C6H9 + O2 = OH2 + C =>
4 C6H9 + 9 O2 = 18 OH2 + 24 C
H2O + N2 = NH3 + O2 =>
6 H2O + 2 N2 = 4 NH3 + 3 O2
Zn + Cu2(SO4)3 = Cu + Zn3(SO4)2 =>
9 Zn + 2 Cu2(SO4)3 = 4 Cu + 3 Zn3(SO4)2
SO2 + KMnO4 + H2O = K2SO4 + H2SO4MnSO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 H2SO4MnSO4
Mg + H2CO3 = MgCO3 + H2 =>
Mg + H2CO3 = MgCO3 + H2
Fe{2+} + BrO3{-} + H{+} = Fe{3+} + Br2 + H2O =>
10 Fe{2+} + 2 BrO3{-} + 12 H{+} = 10 Fe{3+} + Br2 + 6 H2O
Sn + HCl + H2O2 = SnCl2 + H2O =>
Sn + 2 HCl + H2O2 = SnCl2 + 2 H2O
CaOHZnO = CaOZnOH =>
CaOHZnO = CaOZnOH
AlO + Li = LiO + Al =>
AlO + Li = LiO + Al
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
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