| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(OH)2 + S{2-} = Cu(S){2-} + 2 OH
Hg + AuCl3 = HgCl3 + Au =>
Hg + AuCl3 = HgCl3 + Au
VCl2 + H2O = VOCl2 + H2 =>
VCl2 + H2O = VOCl2 + H2
NiSO4 + BaI = NiI + BaSO4 =>
NiSO4 + BaI = NiI + BaSO4
B + C = BC =>
B + C = BC
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaOH + C2H6O + CaO = NaOC2H5 + Ca(OH)2 =>
NaOH + C2H6O + CaO = NaOC2H5 + Ca(OH)2
F2 + O2 + H2O = HFO3 =>
2 F2 + 5 O2 + 2 H2O = 4 HFO3
Ac(OH)3 + HClO2 = Ac(ClO2)3 + H2O =>
Ac(OH)3 + 3 HClO2 = Ac(ClO2)3 + 3 H2O
C3H8O(l) + HCl(l) = C2H5Cl(l) + H2O(g) =>
2 C3H8O(l) + 3 HCl(l) = 3 C2H5Cl(l) + 2 H2O(g)
Hg(OH)2 + K = Hg + KOH =>
Hg(OH)2 + 2 K = Hg + 2 KOH
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
H2O + Na2H2EDTA = H4EDTA + NaO + H2 =>
2 H2O + Na2H2EDTA = H4EDTA + 2 NaO + H2
HCl + OF2 = HF + H2O + Cl2 =>
4 HCl + OF2 = 2 HF + H2O + 2 Cl2
C4H4O4{-2} + MnO2 + H{+} = CO2 + Mn{2+} + H2O =>
C4H4O4{-2} + 7 MnO2 + 16 H{+} = 4 CO2 + 7 Mn{2+} + 10 H2O
Na2CO3 + BrCl = NaCl + Br2CO3 =>
Na2CO3 + 2 BrCl = 2 NaCl + Br2CO3
C2H7N + C3H5Cl + NaOH = C8H16ClN + NaCl + H2O =>
C2H7N + 2 C3H5Cl + NaOH = C8H16ClN + NaCl + H2O
XCH2OH + KMnO4 = XCOOK + KOH + MnO2 + H2O =>
3 XCH2OH + 4 KMnO4 = 3 XCOOK + KOH + 4 MnO2 + 4 H2O
C18H34O2 + Br2 = C18H34O2Br2 =>
C18H34O2 + Br2 = C18H34O2Br2
CuSO4*5H2O + NaC7H5NO3S + H2O = [Cu(C7H5NO3S)2(H2O)4]*2H2O + Na2SO4 =>
CuSO4*5H2O + 2 NaC7H5NO3S + H2O = [Cu(C7H5NO3S)2(H2O)4]*2H2O + Na2SO4
CuCO3 + NaOH = Na2CO3 + Cu(OH)2 =>
CuCO3 + 2 NaOH = Na2CO3 + Cu(OH)2
CaO(s) + CO2(g) = Ca(CO3)(s) =>
CaO(s) + CO2(g) = Ca(CO3)(s)
CH3COOH + Cu2O = CH3COOCu + H2O =>
2 CH3COOH + Cu2O = 2 CH3COOCu + H2O
Au + CuCl2 = Cu + Au(Cl2)2 =>
Au + 2 CuCl2 = 2 Cu + Au(Cl2)2
KMnO4 + CuSO4 + H2SO4 = MnSO4 + K2SO4 + CuHO3 + O2 =>
2 KMnO4 + 2 CuSO4 + H2SO4 = 2 MnSO4 + K2SO4 + 2 CuHO3 + O2
C8H17O13 + O2 = CO2 + H2O =>
4 C8H17O13 + 23 O2 = 32 CO2 + 34 H2O
MgC2O4 + O2 = CO2 + MgO =>
2 MgC2O4 + O2 = 4 CO2 + 2 MgO
Eu2O3 = EuO + O2 =>
2 Eu2O3 = 4 EuO + O2
(NH4)2CO3 + H3PO4 = (NH4)3PO4 + H2O + CO2 =>
3(NH4)2CO3 + 2 H3PO4 = 2(NH4)3PO4 + 3 H2O + 3 CO2
C4H8O2PCl5 = C4H7ClOHClPOCl3 =>
C4H8O2PCl5 = C4H7ClOHClPOCl3
NaOH(aq) + H3PO4(aq) = Na3(PO4)(aq) + H2O(l) =>
3 NaOH(aq) + H3PO4(aq) = Na3(PO4)(aq) + 3 H2O(l)
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
Br2 + NaOH = NaBr + NaOBr + H2O =>
Br2 + 2 NaOH = NaBr + NaOBr + H2O
K2S + K2MnO4 + H2O = MnO2 + S + KOH =>
K2S + K2MnO4 + 2 H2O = MnO2 + S + 4 KOH
Cu{2+} + Br{-} = Br2 + Cu =>
Cu{2+} + 2 Br{-} = Br2 + Cu
Fe(OH)3 + HNO3 = Fe((NO3)3) + H2O =>
Fe(OH)3 + 3 HNO3 = Fe((NO3)3) + 3 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Br(aq) + Cl{-}(aq) = Cl(aq) + Br{-}(aq) =>
Br(aq) + Cl{-}(aq) = Cl(aq) + Br{-}(aq)
Na3[Fe(OH)6] = Fe(OH)3 + NaOH =>
Na3[Fe(OH)6] = Fe(OH)3 + 3 NaOH
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
C3H8O2(l) + O2(g) = CO2(g) + H2O(l) =>
C3H8O2(l) + 4 O2(g) = 3 CO2(g) + 4 H2O(l)
[Mn(H2O)4(OH)2] + O2 = MnO(OH) + H2O =>
4[Mn(H2O)4(OH)2] + O2 = 4 MnO(OH) + 18 H2O
Ma + R + I + O = MaRIO =>
Ma + R + I + O = MaRIO
CO2H2 + O2 = H2O + CO2 =>
2 CO2H2 + O2 = 2 H2O + 2 CO2
AlCl3 + NH4OH = AlCl3(NH3) + H2O =>
AlCl3 + NH4OH = AlCl3(NH3) + H2O
Cu(s) + HNO3(l) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
Co(NO3)2 + CaCl2 = CoCl2 + Ca(NO3)2 =>
Co(NO3)2 + CaCl2 = CoCl2 + Ca(NO3)2
Al(OH)3 + LiNO3 = Al(NO3)3 + LiOH =>
Al(OH)3 + 3 LiNO3 = Al(NO3)3 + 3 LiOH
Na2CO3 + TiO2 = Na2Ti3O7 + CO2 =>
Na2CO3 + 3 TiO2 = Na2Ti3O7 + CO2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/16/24
Équations équilibrées sur11/15/23
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