| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KI(aq) + Na2CO3(aq) = K2CO3(aq) + 2 NaI(aq)
C6H12O6(s) + O2(g) = CO2 + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2 + 6 H2O(l)
CrSO4 + H2O = CrO + H2SO4 =>
CrSO4 + H2O = CrO + H2SO4
HNO3 + Cr(OH)3 = Cr(NO3)3 + H2O =>
3 HNO3 + Cr(OH)3 = Cr(NO3)3 + 3 H2O
Cu2S(s) + O2(g) = Cu2O + S(s) =>
2 Cu2S(s) + O2(g) = 2 Cu2O + 2 S(s)
CaNO3(aq) + NaOH = CaOH(s) + NaNO3(aq) =>
CaNO3(aq) + NaOH = CaOH(s) + NaNO3(aq)
TiCl2 + ZnCl2 + H2O = TiCl3 + ZnO + H2 =>
2 TiCl2 + ZnCl2 + H2O = 2 TiCl3 + ZnO + H2
H3PO4 + (NH4)HCO3 = H2CO3 + (NH4)3PO4 =>
H3PO4 + 3(NH4)HCO3 = 3 H2CO3 + (NH4)3PO4
HCl + CaC2 = CaCl2 + HC =>
2 HCl + CaC2 = CaCl2 + 2 HC
C5H12 + Br = C5H11Br + H =>
C5H12 + Br = C5H11Br + H
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AlI3 + Zn3(PO4)2 = ZnI2 + AlPO4 =>
2 AlI3 + Zn3(PO4)2 = 3 ZnI2 + 2 AlPO4
K2SO4(aq) + BaCl2(agq) = BaSO4(s) + KCl(ag) =>
K2SO4(aq) + BaCl2(agq) = BaSO4(s) + 2 KCl(ag)
C3H4N2 + HClO4 = C3H5N2 + ClO4 =>
C3H4N2 + HClO4 = C3H5N2 + ClO4
C2HNaCH3I = C3H4NaI =>
C2HNaCH3I = C3H4NaI
NH3NO3 = NH3 + NO3 =>
NH3NO3 = NH3 + NO3
[Ni(NH3)6](BF4)2 + NaOH = NaBF4 + Ni(OH)2 + NH3 =>
[Ni(NH3)6](BF4)2 + 2 NaOH = 2 NaBF4 + Ni(OH)2 + 6 NH3
NO + O2 = NO2 = =>
2 NO + O2 = 2 NO2
NH4Br + Cl = NH4Cl + Br =>
NH4Br + Cl = NH4Cl + Br
C8H10O + C3H7Br = C11H17O + Br =>
C8H10O + C3H7Br = C11H17O + Br
K + H2 + PO4 = KH2PO4 =>
K + H2 + PO4 = KH2PO4
C3H7Cl + NaOH = C3H7OH + NaCl =>
C3H7Cl + NaOH = C3H7OH + NaCl
H3BO3AlOH = AlBO3H3OH =>
H3BO3AlOH = AlBO3H3OH
HCl + KCO3 = KCl2 + H2O + CO2 =>
2 HCl + KCO3 = KCl2 + H2O + CO2
KClO3 + Mn = KCl + MnO =>
KClO3 + 3 Mn = KCl + 3 MnO
C5H11Cl + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 + Cl2 =>
10 C5H11Cl + 62 KMnO4 + 93 H2SO4 = 50 CO2 + 148 H2O + 31 K2SO4 + 62 MnSO4 + 5 Cl2
Ag2S(s) + H2O(l) = Ag(s) + H2S(s) + O2(g) =>
2 Ag2S(s) + 2 H2O(l) = 4 Ag(s) + 2 H2S(s) + O2(g)
Cu + NH3 = Cu(NH3)4 =>
Cu + 4 NH3 = Cu(NH3)4
Cu + HNO3 + HCl = NOCl + CuCl2 + H2O =>
Cu + HNO3 + 3 HCl = NOCl + CuCl2 + 2 H2O
H2PdCl4 + KCl = K2Pd2Cl4 + HCl + Cl2 =>
2 H2PdCl4 + 2 KCl = K2Pd2Cl4 + 4 HCl + Cl2
N2O + SO2 = N2 + SO3 =>
N2O + SO2 = N2 + SO3
CaCl2 + HNo3 = Ca(No3)2 + HCl =>
CaCl2 + 2 HNo3 = Ca(No3)2 + 2 HCl
K + Cl = KCl(aq) =>
K + Cl = KCl(aq)
AgOH + H2O + O2 = Ag(OH)2 =>
4 AgOH + 2 H2O + O2 = 4 Ag(OH)2
MnSO4 + AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8 =>
MnSO4 + 2 AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8
NiCl2(s) = Ni(s) + Cl2(g) =>
NiCl2(s) = Ni(s) + Cl2(g)
P4 + NaOH + H2O = Na2HPO4 + PH3 =>
2 P4 + 6 NaOH + 6 H2O = 3 Na2HPO4 + 5 PH3
Eu5Mo2O12 + EuPO4 + P4 = Eu4P3O12 + MoP =>
4 Eu5Mo2O12 + 12 EuPO4 + 5 P4 = 8 Eu4P3O12 + 8 MoP
CH3COOH = CO + CH3OH =>
CH3COOH = CO + CH3OH
PbO2 + CaO = CaPbO3 =>
PbO2 + CaO = CaPbO3
C2H4OS + O2 = CO2 + H2O + SO2 =>
2 C2H4OS + 7 O2 = 4 CO2 + 4 H2O + 2 SO2
Ca(ClO)2 + Mn(OH)2 = Mn(ClO)2 + Ca(OH)2 =>
Ca(ClO)2 + Mn(OH)2 = Mn(ClO)2 + Ca(OH)2
CuCO3 + HNO3 = Cu(NO3)2CO2 + H2O =>
CuCO3 + 2 HNO3 = Cu(NO3)2CO2 + H2O
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
FC2 + C2 = FC3 =>
2 FC2 + C2 = 2 FC3
CH4 + O2 = C3H8 + H2O =>
3 CH4 + O2 = C3H8 + 2 H2O
Pr(BH4)3 = PrB6 + PrH2 + H2 =>
2 Pr(BH4)3 = PrB6 + PrH2 + 11 H2
(CH3)2NH + OH = (CH3)2N + H2O =>
(CH3)2NH + OH = (CH3)2N + H2O
Co3O4 + Cr3O4 = CoCr2O4 =>
Co3O4 + 2 Cr3O4 = 3 CoCr2O4
C + H2 = CH0 =>
2 C + H2 = 2 CH0
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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