Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2O(s) + 2 HCl(aq) = 2 LiCl(s) + H2O(l)
LiHCO3(s) = Li2CO3(s) + H2O(g) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(g) + CO2(g)
H3PO4 + NaOH = HNa + PO4OH3 =>
H3PO4 + NaOH = HNa + PO4OH3
CaSO4 + NaOH = Ca(OH)2 + SO4Na2 =>
CaSO4 + 2 NaOH = Ca(OH)2 + SO4Na2
ZnSO4 + Ca = ZnS + CaO =>
ZnSO4 + 4 Ca = ZnS + 4 CaO
Zn(SO4) + Mg = Zn + Mg(SO4) =>
Zn(SO4) + Mg = Zn + Mg(SO4)
NH3(g) + HCl(g) = NH4Cl(g) =>
NH3(g) + HCl(g) = NH4Cl(g)
FeO3(s) + CO(G) = Fe(l) + CO2(G) =>
FeO3(s) + 3 CO(G) = Fe(l) + 3 CO2(G)
Sb + HCI = SbCI + H =>
Sb + HCI = SbCI + H
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
Mg(s) + SnBr2(aq) = Sn(s) + MgBr2(aq) =>
Mg(s) + SnBr2(aq) = Sn(s) + MgBr2(aq)
Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN
K4[Fe(CN)6] + Na2S = FeS + KCN + NaCN =>
K4[Fe(CN)6] + Na2S = FeS + 4 KCN + 2 NaCN
Cu + Ag(NO3)2 = Cu(NO3) + Ag =>
2 Cu + Ag(NO3)2 = 2 Cu(NO3) + Ag
S + CO3 = SO2 + CO2 =>
S + 2 CO3 = SO2 + 2 CO2
Al(OH)3 + NH4OH = Al(OH) + NH4NO3 + H2O =>
4 Al(OH)3 + 2 NH4OH = 4 Al(OH) + NH4NO3 + 7 H2O
Cu + Ag(NO3)2 = CuNO3 + Ag =>
2 Cu + Ag(NO3)2 = 2 CuNO3 + Ag
KHSO3 = K2O + H2SO3 + SO2 =>
2 KHSO3 = K2O + H2SO3 + SO2
NaH + CO2 = Na2O + CH4 =>
4 NaH + CO2 = 2 Na2O + CH4
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
CuS + HNO3 = CuSO4 + H2O + NO2 =>
CuS + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2
KCl + MnO4K + H2SO4 = Cl2 + MnSO4 + K2SO4 + H2O =>
10 KCl + 2 MnO4K + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
CuSO4(aq) + HCl(aq) = CuCl2 + H2SO4 =>
CuSO4(aq) + 2 HCl(aq) = CuCl2 + H2SO4
Ag2CrO4 + HNO3 = AgNO3 + CrO3 + H2O =>
Ag2CrO4 + 2 HNO3 = 2 AgNO3 + CrO3 + H2O
AgNO3(aq) + Na3PO4(aq) = Ag3PO4 + NaNO3 =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3PO4 + 3 NaNO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
(NH4)2SO4 + Ga(OH)3 = NH3 + H2O + Ga2(SO4)3 =>
3(NH4)2SO4 + 2 Ga(OH)3 = 6 NH3 + 6 H2O + Ga2(SO4)3
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3
PbS + H2O2 = H2O + PbO2 + SO2 =>
PbS + 4 H2O2 = 4 H2O + PbO2 + SO2
N + O = NO = O2 =>
N + O = NO
KI + H2SO4 = I2 + K2SO4 + H2O + H2S =>
8 KI + 5 H2SO4 = 4 I2 + 4 K2SO4 + 4 H2O + H2S
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
ZnCl2 + NH4S = ZnS + NH4Cl2 =>
ZnCl2 + NH4S = ZnS + NH4Cl2
CO2 + Ba(OH)2 = BaCO3 + H2O =>
CO2 + Ba(OH)2 = BaCO3 + H2O
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
KMnO4 + HI = H2O + I2 + KI + MnI2 =>
2 KMnO4 + 16 HI = 8 H2O + 5 I2 + 2 KI + 2 MnI2
CoF2 + S8 = SF4 + Co =>
16 CoF2 + S8 = 8 SF4 + 16 Co
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
LiHCO3(s) = Li2CO3(s) + H2O(s) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(s) + CO2(g)
FeBe3 + Cl2 = FeCl3 + Be =>
2 FeBe3 + 3 Cl2 = 2 FeCl3 + 6 Be
P2O5 + CO = P2O3 + CO2 =>
P2O5 + 2 CO = P2O3 + 2 CO2
CaAl2O4 + HCl = AlCl3 + CaCl2 + H2O =>
CaAl2O4 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
Al + HCl3 = Al2Cl3 + H2 =>
4 Al + 2 HCl3 = 2 Al2Cl3 + H2
Rb + Li3P = Rb3P + Li =>
3 Rb + Li3P = Rb3P + 3 Li
CUCl + SO2 + HCl = CUCl2 + H2O + S =>
4 CUCl + SO2 + 4 HCl = 4 CUCl2 + 2 H2O + S
A1 + FeO = A1O + Fe =>
A1 + FeO = A1O + Fe
CuO + NH3 = Cu3N2 + H2O =>
3 CuO + 2 NH3 = Cu3N2 + 3 H2O
FeBr2 + AgNO3 = BrNO3 + FeAg2 =>
FeBr2 + 2 AgNO3 = 2 BrNO3 + FeAg2
Fe(C2O4)(H2O)2 + H2O2 + H2C2O4 + K2C2O4 = K3[Fe(C2O4)3]*3H2O =>
2 Fe(C2O4)(H2O)2 + H2O2 + H2C2O4 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O
MnO2 + LiBr + H2SO4 = MnSO4 + Li2SO4 + Br2 + H2O =>
MnO2 + 2 LiBr + 2 H2SO4 = MnSO4 + Li2SO4 + Br2 + 2 H2O
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
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