| Équations équilibrées la veille | Équations équilibrées le lendemain |
CsCl + Li = LiCl + Cs
Na2O + FeCl3 = NaCl + Fe2O3 =>
3 Na2O + 2 FeCl3 = 6 NaCl + Fe2O3
C7H14O + C8H17O5P = C11H20O2 + C4H11O4P =>
C7H14O + C8H17O5P = C11H20O2 + C4H11O4P
CH2OH(CHOH)4CHO + Ag2O = CH2OH(CHOH)4COOH + Ag =>
CH2OH(CHOH)4CHO + Ag2O = CH2OH(CHOH)4COOH + 2 Ag
O2 + Co3O4 + Na2CO3 = NaCo2O4 + CO2 =>
5 O2 + 8 Co3O4 + 6 Na2CO3 = 12 NaCo2O4 + 6 CO2
Mg + Al2CO3 = Al + MgCO3 =>
Mg + Al2CO3 = 2 Al + MgCO3
NaAsO2 + Br2 + H2O = NaAsO3 + HBr =>
NaAsO2 + Br2 + H2O = NaAsO3 + 2 HBr
Ca3(P2O8) + SiO2 + C = CaSiO3 + CO + P =>
Ca3(P2O8) + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Al2O3 + K2CO3 = KAlO2 + CO2 =>
Al2O3 + K2CO3 = 2 KAlO2 + CO2
NO3 + Mn = MnO4 + NO2 =>
4 NO3 + Mn = MnO4 + 4 NO2
SrS + O2 = SrSO4 =>
SrS + 2 O2 = SrSO4
C6H5Cl + NaOH = C6H5OH + NaCl =>
C6H5Cl + NaOH = C6H5OH + NaCl
Al + Ca2O3 = Al2O3 + Ca =>
2 Al + Ca2O3 = Al2O3 + 2 Ca
LiHH + Mn(OH)2 = LiOH + Mn + H2O =>
2 LiHH + 3 Mn(OH)2 = 2 LiOH + 3 Mn + 4 H2O
H2SO4 + Fe(HCO3)2 = FeSO4 + H2O + CO2 =>
H2SO4 + Fe(HCO3)2 = FeSO4 + 2 H2O + 2 CO2
K3PO4(aq) + FeCl2(aq) = Fe3(PO4)2(s) + KCl(aq) =>
2 K3PO4(aq) + 3 FeCl2(aq) = Fe3(PO4)2(s) + 6 KCl(aq)
Fe(NO3) + NaOH = Fe(OH)2 + Na2NO3 =>
Fe(NO3) + 2 NaOH = Fe(OH)2 + Na2NO3
KCl + CrSO4 = K2(SO4) + CrCl2 =>
2 KCl + CrSO4 = K2(SO4) + CrCl2
NaHOH = NaOH + H =>
NaHOH = NaOH + H
PbCrO4 + NH3 + H2O = (NH4)2CrO4 + Pb(OH)2 =>
PbCrO4 + 2 NH3 + 2 H2O = (NH4)2CrO4 + Pb(OH)2
ClO3 + Cl = Cl2ClO2 =>
2 ClO3 + 7 Cl = 3 Cl2ClO2
CO2(g) + H20(l) = C6H12O6(aq) + O2(g) =>
30 CO2(g) + 3 H20(l) = 5 C6H12O6(aq) + 15 O2(g)
Na2CO3 + KBr = Na2Br + KCO3 =>
Na2CO3 + KBr = Na2Br + KCO3
Fe2{+} + H2O2 + OH{-} = Fe(OH)3 =>
2 Fe2{+} + 5 H2O2 + 2 OH{-} = 4 Fe(OH)3
K4Fe(CN)6 + ZnCl2 = KCl + Zn2Fe(CN)6 =>
K4Fe(CN)6 + 2 ZnCl2 = 4 KCl + Zn2Fe(CN)6
CaSiO3(s) + HCl = CaCl2 + H2SiO3 =>
CaSiO3(s) + 2 HCl = CaCl2 + H2SiO3
(NH4)2S2O8 + H2O = NH4HSO4 + H2O2 =>
(NH4)2S2O8 + 2 H2O = 2 NH4HSO4 + H2O2
KCl + H2O = KOH + H2 + Cl =>
2 KCl + 2 H2O = 2 KOH + H2 + 2 Cl
NaCN + HOH = HCN + Na2O =>
2 NaCN + HOH = 2 HCN + Na2O
Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4
Al2 + H2S = Al2S3 + H2 =>
Al2 + 3 H2S = Al2S3 + 3 H2
Mn(NO3)2 + HC2H3O2 = HNO3 + Mn(C2H3O2)2 =>
Mn(NO3)2 + 2 HC2H3O2 = 2 HNO3 + Mn(C2H3O2)2
FeCl3(aq) + H2SO4(aq) + Zn(s) = FeSO4(aq) + ZnSO4(s) + HCl(aq) =>
2 FeCl3(aq) + 3 H2SO4(aq) + Zn(s) = 2 FeSO4(aq) + ZnSO4(s) + 6 HCl(aq)
CH2OH(CHOH)4CHO + Ag2O = CH2OH(CHOH)4COOH + Ag =>
CH2OH(CHOH)4CHO + Ag2O = CH2OH(CHOH)4COOH + 2 Ag
NH3 + BCl3 = Cl3BNH3 =>
NH3 + BCl3 = Cl3BNH3
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
N2H6 + O4 = N2O2 + H6O2 =>
N2H6 + O4 = N2O2 + H6O2
Be3Al2Si6O18 + H2SO4 = BeSO4 + Al2O3 + SiO2 + H2O =>
Be3Al2Si6O18 + 3 H2SO4 = 3 BeSO4 + Al2O3 + 6 SiO2 + 3 H2O
CaHPO4 + KOH = Ca(OH)2 + K2HPO4 =>
CaHPO4 + 2 KOH = Ca(OH)2 + K2HPO4
Zn(OH)4 = Zn + (OH)4 =>
Zn(OH)4 = Zn + (OH)4
Pb(NO3)2 + (NH4)2(SO4) = Pb(SO4) + NH4(NO3) =>
Pb(NO3)2 + (NH4)2(SO4) = Pb(SO4) + 2 NH4(NO3)
AgNO3NaBr = NaNO3 + AgBr =>
AgNO3NaBr = NaNO3 + AgBr
BiCl3 + SnCl2 + NaOH = Bi + Na2SnO3 + NaCl + H2O =>
2 BiCl3 + 3 SnCl2 + 18 NaOH = 2 Bi + 3 Na2SnO3 + 12 NaCl + 9 H2O
CuSO + BaCl = CuCl + BaSO =>
CuSO + BaCl = CuCl + BaSO
C5H12O(l) + O2(l) = H2O(l) + CO2(g) =>
2 C5H12O(l) + 15 O2(l) = 12 H2O(l) + 10 CO2(g)
Al + WO3 = Al15W + Al2O3 =>
17 Al + WO3 = Al15W + Al2O3
C8H8(l) + O2(g) = CO2(g) + H20(g) =>
5 C8H8(l) + 40 O2(g) = 40 CO2(g) + 2 H20(g)
KOH + Cl2 = H2O + KCl + KClO3 =>
6 KOH + 3 Cl2 = 3 H2O + 5 KCl + KClO3
HC4H7O2 + KOH = KC4H7O2 + H2O =>
HC4H7O2 + KOH = KC4H7O2 + H2O
KClO3 + C12H22O11 = KCl + CO32 + H2O =>
128 KClO3 + C12H22O11 = 128 KCl + 12 CO32 + 11 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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