| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCe3 + 3 NaOH = Fe(OH)3 + 3 NaCe
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g) =>
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g)
P4(l) + O2 + H2O(l) = H3PO4(l) =>
P4(l) + 5 O2 + 6 H2O(l) = 4 H3PO4(l)
CaO + BaO = CaBa + O =>
CaO + BaO = CaBa + 2 O
C12H22O12 + HCl = CH3COH + H2O + ClO2 =>
5 C12H22O12 + 14 HCl = 30 CH3COH + 2 H2O + 14 ClO2
NaCl + HNO3 = HCl + NaNO3 =>
NaCl + HNO3 = HCl + NaNO3
KI + KIO3 + HCl = I2*H2O + KCl =>
5 KI + KIO3 + 6 HCl = 3 I2*H2O + 6 KCl
(NH4)2SO4 + Ca(NO3)2 = (NH4)(NO3) + Ca(SO4) =>
(NH4)2SO4 + Ca(NO3)2 = 2(NH4)(NO3) + Ca(SO4)
SrSO4 + HClO4 = H2SO4 + Sr(ClO4)2 =>
SrSO4 + 2 HClO4 = H2SO4 + Sr(ClO4)2
NH3 + HBrO4 = NH4BrO4 =>
NH3 + HBrO4 = NH4BrO4
KOH + H25O4 = K25O4 + H2O =>
25 KOH + H25O4 = K25O4 + 25 H2O
CH2 + Br2 = CHBr + HBr =>
CH2 + Br2 = CHBr + HBr
Fe(s) + HCl(ac) = FeCl3(ac) + H2 =>
2 Fe(s) + 6 HCl(ac) = 2 FeCl3(ac) + 3 H2
FeI2 + NO2 + H2O = I2 + N2 + Fe(OH)3 =>
8 FeI2 + 6 NO2 + 12 H2O = 8 I2 + 3 N2 + 8 Fe(OH)3
CH3CO2K + HBr = KBr + CH3COOH =>
CH3CO2K + HBr = KBr + CH3COOH
Na2MnO4 + Na2SO3 + H2O = MnO2 + NaSO4 + NaOH =>
3 Na2MnO4 + 2 Na2SO3 + 4 H2O = 3 MnO2 + 2 NaSO4 + 8 NaOH
VO2H + H2O = V(OH)3 =>
VO2H + H2O = V(OH)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H7OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3COCH3 + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3COCH3 + 7 H2O
H2PO3 + (NH4)3MoO4 + HNO3 = (NH4)2PO4*12MoO3 + NH2NO3 + H2O =>
3 H2PO3 + 36.000000000001(NH4)3MoO4 + 184 HNO3 = 3.0000000000001(NH4)2PO4*12MoO3 + 143 NH2NO3 + 156 H2O
KMnO4 + SO2 + KOH = K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 SO2 + 4 KOH = 3 K2SO4 + 2 MnSO4 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgCO3 + Na3PO4 = Mg3(PO4)2 + Na2CO3 =>
3 MgCO3 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2CO3
PbCl2 + KI = KCl + PbI2 =>
PbCl2 + 2 KI = 2 KCl + PbI2
MnO2 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O =>
MnO2 + H2C2O4 + H2SO4 = MnSO4 + 2 CO2 + 2 H2O
Na + C4H9OH = NaH + C4H9O =>
Na + C4H9OH = NaH + C4H9O
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
Cs + CoCl2 = Co + CsCl =>
2 Cs + CoCl2 = Co + 2 CsCl
H2SO4(l) + NaCl(s) = Na2SO4(s) + HCl(l) =>
H2SO4(l) + 2 NaCl(s) = Na2SO4(s) + 2 HCl(l)
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
HCl(g) + Ba(OH)2 = BaCl2 + H2O =>
2 HCl(g) + Ba(OH)2 = BaCl2 + 2 H2O
C5H11OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
2 C5H11OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 8 H2O
Pt + H3PO4 = PtPO4 + H3 =>
Pt + H3PO4 = PtPO4 + H3
(OH)2 = (OH)3 =>
3(OH)2 = 2(OH)3
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
(FeCl3)*6H2O + NaOH = Fe(OH)3 + NaCl + H2O =>
(FeCl3)*6H2O + 3 NaOH = Fe(OH)3 + 3 NaCl + 6 H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
MnO4{-} + Cl{-} + H{+} = Mn{2+} + H2O + Cl2 =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 8 H2O + 5 Cl2
C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2
CsN + MgO = CsO + MgN =>
CsN + MgO = CsO + MgN
Mg3P2 + O2 = MgO + PO4 =>
2 Mg3P2 + 11 O2 = 6 MgO + 4 PO4
O2 + C17H36 = CO2 + H2O =>
26 O2 + C17H36 = 17 CO2 + 18 H2O
AgMnO4 + HCl = AgCl + HMnO4 =>
AgMnO4 + HCl = AgCl + HMnO4
C6H11OH + K2Cr2O7 + H2SO4 = C6H11O + K2SO4 + Cr2(SO4)3 + H2O =>
6 C6H11OH + K2Cr2O7 + 4 H2SO4 = 6 C6H11O + K2SO4 + Cr2(SO4)3 + 7 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CuI + KOH = Cu2O + KI + H2O =>
2 CuI + 2 KOH = Cu2O + 2 KI + H2O
B + F2 = BF2 =>
B + F2 = BF2
Li + K2SO4 = Li2SO4 + K =>
2 Li + K2SO4 = Li2SO4 + 2 K
TiO3 = Ti + O3 =>
TiO3 = Ti + O3
CuO + FeS = CuS + FeO =>
CuO + FeS = CuS + FeO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/12/25
Équations équilibrées sur06/11/24
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