| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnO + 2 HNO3 = Zn[NO3]2 + H2O
Cu(NH3)4SO4 = CuSO4 + NH3 =>
Cu(NH3)4SO4 = CuSO4 + 4 NH3
Ga(CN)3 + Sn(BrO3)4 = Sn(CN)4 + Ga(BrO3)3* =>
4 Ga(CN)3 + 3 Sn(BrO3)4 = 3 Sn(CN)4 + 4 Ga(BrO3)3*
KI + PbNO2 = K(NO2) + PbI =>
KI + PbNO2 = K(NO2) + PbI
LiCoO2 = Li2O + Co2O3 =>
2 LiCoO2 = Li2O + Co2O3
KI + F2 = KF + I2 =>
2 KI + F2 = 2 KF + I2
C5H12 + O2 = C3H10 + CO2 =>
5 C5H12 + 7 O2 = 6 C3H10 + 7 CO2
(NH4)3PO4 + NiI2 = Ni3(PO4)2 + NH4I =>
2(NH4)3PO4 + 3 NiI2 = Ni3(PO4)2 + 6 NH4I
(NH4)2U2O7 + HNO3 = UO2(NO3)2 + H2O + NH4NO3 =>
(NH4)2U2O7 + 6 HNO3 = 2 UO2(NO3)2 + 3 H2O + 2 NH4NO3
ZnS + SrCI2 = ZnCI2 + SrS =>
ZnS + SrCI2 = ZnCI2 + SrS
C3H8OH + CuO = C3H6O + H2O + Cu =>
2 C3H8OH + 3 CuO = 2 C3H6O + 3 H2O + 3 Cu
CaS + HNO3 = NO + SO2 + H2O + CaO =>
CaS + 2 HNO3 = 2 NO + SO2 + H2O + CaO
C6H4 + O14 = CO2 + H2O =>
C6H4 + O14 = 6 CO2 + 2 H2O
TiO2 + C + Cl = TiCl3 + CO =>
TiO2 + 2 C + 3 Cl = TiCl3 + 2 CO
Ni + ZnSO4 = Ni2(SO4)3 + Zn =>
2 Ni + 3 ZnSO4 = Ni2(SO4)3 + 3 Zn
Mg + H2SO4 = MgO4 + HS2H3 =>
2 Mg + 2 H2SO4 = 2 MgO4 + HS2H3
KOH(s) + HBr(g) = KBr(s) + H2O(g) =>
KOH(s) + HBr(g) = KBr(s) + H2O(g)
CaCl2O6 = CaCl2 + O2 =>
CaCl2O6 = CaCl2 + 3 O2
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
C6H5CHCH2 + KMnO4 + H2O = C6H5CH(OH)CH2(OH) + KOH + MnO2 =>
3 C6H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C6H5CH(OH)CH2(OH) + 2 KOH + 2 MnO2
Cd + H2S = CdS + H =>
Cd + H2S = CdS + 2 H
PH35 + O2 = P2O5 + H2O =>
2 PH35 + 20 O2 = P2O5 + 35 H2O
CH + H2O = CO2 + H =>
CH + 2 H2O = CO2 + 5 H
NaOH + C8H5KO4 = NaC8H4KO4 + H2O =>
NaOH + C8H5KO4 = NaC8H4KO4 + H2O
FeBr2 + HNO3 = Fe(NO3)3 + NO2 + H2O + HBr =>
FeBr2 + 4 HNO3 = Fe(NO3)3 + NO2 + H2O + 2 HBr
Zn(s) + HCl(ac) = ZnCl2(ac) + H2(g) =>
Zn(s) + 2 HCl(ac) = ZnCl2(ac) + H2(g)
Sb2S5 + HNO3 = HSbO3 + S + NO + H2O =>
3 Sb2S5 + 10 HNO3 = 6 HSbO3 + 15 S + 10 NO + 2 H2O
CH + H2O = CO + H2 =>
2 CH + 2 H2O = 2 CO + 3 H2
NaC2H3O2(aq) + HCl = NaCl(aq) + HC2H3O2(aq) =>
NaC2H3O2(aq) + HCl = NaCl(aq) + HC2H3O2(aq)
CrCl3 + H3PO4 = CrH2P3O10 + H2O + HCl =>
CrCl3 + 3 H3PO4 = CrH2P3O10 + 2 H2O + 3 HCl
K(OH) + ZnBr2 = KBr + Zn(OH)2 =>
2 K(OH) + ZnBr2 = 2 KBr + Zn(OH)2
Hg(NO3)2(aq) + Cl(aq) = Cl2(NO3)2 + Hg =>
Hg(NO3)2(aq) + 2 Cl(aq) = Cl2(NO3)2 + Hg
HCl + HKO = KCl + H2O =>
HCl + HKO = KCl + H2O
V2O5 + CH3CH2OH + H3O{+} + H2O = [VO(H2O)5]{2+} + CH3CHO =>
V2O5 + CH3CH2OH + 4 H3O{+} + 3 H2O = 2[VO(H2O)5]{2+} + CH3CHO
V2O5 + Zn + H{+} = VO{2+} + ZnO + H2O =>
V2O5 + Zn + 4 H{+} = 2 VO{2+} + ZnO + 2 H2O
Cu(SO4) + KI = CuI + K2(SO4) + I2 =>
2 Cu(SO4) + 4 KI = 2 CuI + 2 K2(SO4) + I2
Na2SO4 + LiNO3 = NaNO3 + Li2SO4 =>
Na2SO4 + 2 LiNO3 = 2 NaNO3 + Li2SO4
BiBr + KI = BiI + KBr =>
BiBr + KI = BiI + KBr
Ca(C2H3O2)2 + MgBr2 = CaBr2 + Mg(C2H3O2)2 =>
Ca(C2H3O2)2 + MgBr2 = CaBr2 + Mg(C2H3O2)2
Cs2Cl2 + H2SO4 = HCl + Cs2SO4 =>
Cs2Cl2 + H2SO4 = 2 HCl + Cs2SO4
CHCl3 = C2 + H2 + Cl2 =>
2 CHCl3 = C2 + H2 + 3 Cl2
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2(SO4)3 + SiO2 + H2O =>
2 LiAlSi2O6 + 4 H2SO4 = Li2SO4 + Al2(SO4)3 + 4 SiO2 + 4 H2O
HCOOK + KMnO4 + HI = CO2 + MnI + K2I + H2O =>
13 HCOOK + 3 KMnO4 + 11 HI = 13 CO2 + 3 MnI + 8 K2I + 12 H2O
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
(NH4)2SO4 + Hg(NO3)2 = (NH4)(NO3) + HgSO4 =>
(NH4)2SO4 + Hg(NO3)2 = 2(NH4)(NO3) + HgSO4
CBr4 + O2 = CO2 + Br2 =>
CBr4 + O2 = CO2 + 2 Br2
CdCH3COO + FeI2 = CdI + Fe(CH3COO)2 =>
2 CdCH3COO + FeI2 = 2 CdI + Fe(CH3COO)2
K2O + Pb(OH)2 = KOH + PbO =>
K2O + Pb(OH)2 = 2 KOH + PbO
COOHCH2C(CH3)2CH2CH3 + NaOH = COONaCH2C(CH3)2CH2CH3 + H2O =>
COOHCH2C(CH3)2CH2CH3 + NaOH = COONaCH2C(CH3)2CH2CH3 + H2O
Li + Fe2(SO4)3 = Fe2 + Li(SO4)3 =>
Li + Fe2(SO4)3 = Fe2 + Li(SO4)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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