| Équations équilibrées la veille | Équations équilibrées le lendemain |
14 C57H102O6 + 96 CH3OH = 39 C19H36O2 + 51 C3H8O2
C2H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C2H4Cl2 + 5 O2 = 4 CO2 + 2 H2O + 4 HCl
(NH4)2SO4 + Na(C2H3O2) = (SO4)Na + (NH4)2C2H3O2 =>
(NH4)2SO4 + Na(C2H3O2) = (SO4)Na + (NH4)2C2H3O2
HCO3 + H2O = H3CO3 + OH =>
HCO3 + 2 H2O = H3CO3 + 2 OH
Ba(NO3)2(s) = Ba + NO3 =>
Ba(NO3)2(s) = Ba + 2 NO3
Al2O3 + HNo3 = Al(No3)3 + H2O =>
Al2O3 + 6 HNo3 = 2 Al(No3)3 + 3 H2O
KClO3 + C6H14O6 = KClO + CO2 + H2O =>
13 KClO3 + 2 C6H14O6 = 13 KClO + 12 CO2 + 14 H2O
Br2 + FeCl2 + NaOH = NaBr + NaClO3 + Fe(OH)2 + H2O =>
6 Br2 + FeCl2 + 14 NaOH = 12 NaBr + 2 NaClO3 + Fe(OH)2 + 6 H2O
P + HNO3 = PNO3 + H =>
P + HNO3 = PNO3 + H
FeCl2*4H2O + FeCl36H2O + KOH = Fe3O4 + KCl + H2O =>
50 FeCl2*4H2O + FeCl36H2O + 136 KOH = 17 Fe3O4 + 136 KCl + 269 H2O
Cu + MnSO4 = Mn + CuSO4 =>
Cu + MnSO4 = Mn + CuSO4
CaO2H2 + HCl = H2O + CaCl2 =>
CaO2H2 + 2 HCl = 2 H2O + CaCl2
C8H16O2 + C20H38O5 = C28H52O6 + H2O =>
C8H16O2 + C20H38O5 = C28H52O6 + H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
HBr*KOH = H2O + KBr =>
HBr*KOH = H2O + KBr
H2SO3 + ClO4 = Cl + SO4 + H2O =>
2 H2SO3 + ClO4 = Cl + 2 SO4 + 2 H2O
C6H2O6(s) + O2(g) = CO2(g) + H2O(i) =>
2 C6H2O6(s) + 7 O2(g) = 12 CO2(g) + 2 H2O(i)
CaSO4 + Cr(OH)2 = Ca(OH)2 + CrSO4 =>
CaSO4 + Cr(OH)2 = Ca(OH)2 + CrSO4
Hg2(NO3)2 + HCl = Hg2Cl2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + 2 HNO3
CH3CSNH2 + H2O = CH3CONH2 + SH2 =>
CH3CSNH2 + H2O = CH3CONH2 + SH2
Cu(NO3)2(aq) + K2CO3(aq) = Cu(CO3)2(s) + K2NO3(aq) =>
Cu(NO3)2(aq) + 2 K2CO3(aq) = Cu(CO3)2(s) + 2 K2NO3(aq)
SbCl3 + C2H2O4 = Sb(H2O4)3 + C2Cl =>
SbCl3 + 3 C2H2O4 = Sb(H2O4)3 + 3 C2Cl
Na + C2H3OOH = H2 + C2H3OONa =>
2 Na + 2 C2H3OOH = H2 + 2 C2H3OONa
Ca + ClO3 = O2 + CaCl =>
2 Ca + 2 ClO3 = 3 O2 + 2 CaCl
Hg(OH)2 + H3PO = Hg3(PO4)2 + H2 =>
3 Hg(OH)2 + 2 H3PO = Hg3(PO4)2 + 6 H2
KOH + PbI2 = KI2 + PbOH =>
KOH + PbI2 = KI2 + PbOH
Cu(s) + MgCl2(aq) = Mg(s) + CuCl2(aq) =>
Cu(s) + MgCl2(aq) = Mg(s) + CuCl2(aq)
CuO + C2H5NO2 = Cu + CO2 + NH3 + H2O =>
3 CuO + C2H5NO2 = 3 Cu + 2 CO2 + NH3 + H2O
C11H24 + H2O2 = CO2 + H2O =>
C11H24 + 34 H2O2 = 11 CO2 + 46 H2O
Pb + Na2S = Pb2S + Na2 =>
2 Pb + Na2S = Pb2S + Na2
Ca + Co = CaCo3 =>
Ca + 3 Co = CaCo3
HNO3 + CaSO3 = CaNO3 + HSO3 =>
HNO3 + CaSO3 = CaNO3 + HSO3
Ca(C2H3O2)2 + Al = Ca + Al(C2H3O2)2 =>
Ca(C2H3O2)2 + Al = Ca + Al(C2H3O2)2
Cu + Cl2(aq) = CuCl =>
2 Cu + Cl2(aq) = 2 CuCl
H + P + O2 = H4P2O7 =>
8 H + 4 P + 7 O2 = 2 H4P2O7
Cl2(g) + MgI2(aq) = MgCl2(aq) + I2(s) =>
Cl2(g) + MgI2(aq) = MgCl2(aq) + I2(s)
H2SO4 + KMnO4 + FeSO3 = MnSO4 + K2SO4 + Fe2(SO4)2 + H2O =>
6 H2SO4 + 4 KMnO4 + 10 FeSO3 = 4 MnSO4 + 2 K2SO4 + 5 Fe2(SO4)2 + 6 H2O
HCOOH + O2 = O(HCOOH)2 =>
4 HCOOH + O2 = 2 O(HCOOH)2
H2Li + H2O = LiOH + H2 =>
2 H2Li + 2 H2O = 2 LiOH + 3 H2
Li2S + Sn(SO4)2 = SnS + LiSO4 =>
Li2S + Sn(SO4)2 = SnS + 2 LiSO4
HCOOC6H5OH + NaOH = HCOONa + C6H5(ONa)2 + H2O =>
HCOOC6H5OH + 3 NaOH = HCOONa + C6H5(ONa)2 + 2 H2O
KMnO4 + K2C2O4 + KOH = K2MnO4 + K2CO3 + H2O =>
2 KMnO4 + K2C2O4 + 4 KOH = 2 K2MnO4 + 2 K2CO3 + 2 H2O
C6H13Br + Na = C12H26 + NaBr =>
2 C6H13Br + 2 Na = C12H26 + 2 NaBr
FeCl3 + Fe = FeCl2 =>
2 FeCl3 + Fe = 3 FeCl2
K2CO3 + HC2H3O2 = KCH3CO2 + CO2 + H2O =>
K2CO3 + 2 HC2H3O2 = 2 KCH3CO2 + CO2 + H2O
C2O4{-2} + Cr2O7{-2} + H{+} = Cr{+3]+CO2+H2O =>
3 C2O4{-2} + Cr2O7{-2} + 14 H{+} = 2 Cr{+3]+6CO2+7H2O
(MgOH)2 + HCl = H2O + MgCl =>
(MgOH)2 + 2 HCl = 2 H2O + 2 MgCl
CuCl2 + LiOH = CuOH + Cl2Li =>
CuCl2 + LiOH = CuOH + Cl2Li
CH3CH2ClCH2Cl + Cl2 = CH2ClCHClCH2Cl + HCl =>
2 CH3CH2ClCH2Cl + 3 Cl2 = 2 CH2ClCHClCH2Cl + 4 HCl
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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