| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H22O11 + 36 HNO3 = 6 H2C2O4 + 23 H2O + 36 NO2
HCl + FeO = FeCl2 + H2O =>
2 HCl + FeO = FeCl2 + H2O
K2Cr2O7 + HI = CrI3 + I2 + KOH + H2O =>
K2Cr2O7 + 12 HI = 2 CrI3 + 3 I2 + 2 KOH + 5 H2O
CrOH3 + OH = CrO4 + H2O =>
CrOH3 + 9 OH = CrO4 + 6 H2O
H2CO3 + Fe(OH)3 = Fe(CO3)2 + H2O + H =>
2 H2CO3 + Fe(OH)3 = Fe(CO3)2 + 3 H2O + H
Al + KOH + H2O = K2AlO3 + H2 =>
Al + 2 KOH + H2O = K2AlO3 + 2 H2
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + KNO2 + H2SO4 = FeCl3 + N2 + Fe2(SO4)3 + H2O + K2SO4 =>
6 FeCl2 + 2 KNO2 + 4 H2SO4 = 4 FeCl3 + N2 + Fe2(SO4)3 + 4 H2O + K2SO4
Mg3N2(s) + CuO(s) = MgO(s) + Cu3N2(s) =>
Mg3N2(s) + 3 CuO(s) = 3 MgO(s) + Cu3N2(s)
P2O4 = PO + O2 =>
P2O4 = 2 PO + O2
Al(NO3)3 + HgCl2 = AlCl3 + Hg(NO3)2 =>
2 Al(NO3)3 + 3 HgCl2 = 2 AlCl3 + 3 Hg(NO3)2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
VO2{+} + SO3{2-} + H{+} = VO{2+} + SO4{2-} + H2O =>
2 VO2{+} + SO3{2-} + 2 H{+} = 2 VO{2+} + SO4{2-} + H2O
Cu + Ca(OH)2 = CuO + H2 + Ca =>
2 Cu + Ca(OH)2 = 2 CuO + H2 + Ca
B6H10 + H2O = H3BO3 + H2 =>
B6H10 + 18 H2O = 6 H3BO3 + 14 H2
Mg(ClO3)2 = MgCl2(s) + O2(g) =>
Mg(ClO3)2 = MgCl2(s) + 3 O2(g)
Fe(s) + F2 = FeF3 =>
2 Fe(s) + 3 F2 = 2 FeF3
NaAl(OH)4 + SO2 = Al(OH)3 + Na2SO3 + H2O =>
2 NaAl(OH)4 + SO2 = 2 Al(OH)3 + Na2SO3 + H2O
Mg + HNO3 = Mg(NO3)2 + NH4NNO3 + H2O =>
13 Mg + 32 HNO3 = 13 Mg(NO3)2 + 2 NH4NNO3 + 12 H2O
Hydrochloricacid + calcium = calciumchloride + hydrogen =>
2 HCl + Ca = CaCl2 + H2
CH3OH + NH3 = (CH3)2NH + H2O =>
2 CH3OH + NH3 = (CH3)2NH + 2 H2O
H2O2 + NaHSO3 = H2O + NaHSO4 =>
H2O2 + NaHSO3 = H2O + NaHSO4
LiPO4 + Ba(NO3)2 = LiNO3 + Ba(PO4)2 =>
2 LiPO4 + Ba(NO3)2 = 2 LiNO3 + Ba(PO4)2
BaCl2 + NaHCO3 + H2O = NaCl + Ba(OH)2 + H2CO3 =>
BaCl2 + 2 NaHCO3 + 2 H2O = 2 NaCl + Ba(OH)2 + 2 H2CO3
NaOH + HSO = NaSO + H2O =>
NaOH + HSO = NaSO + H2O
NH3 + CuSO4 = CuS + NO + H2O =>
8 NH3 + 5 CuSO4 = 5 CuS + 8 NO + 12 H2O
PO + Ca = CaO + P =>
PO + Ca = CaO + P
(NH4)2CO3 + AlCl3 = NH4Cl + Al2(CO3)3 =>
3(NH4)2CO3 + 2 AlCl3 = 6 NH4Cl + Al2(CO3)3
MnO + CO2 = MnO2 + CO =>
MnO + CO2 = MnO2 + CO
Fe + CaSO4 = Ca + Fe2(SO4)3 =>
2 Fe + 3 CaSO4 = 3 Ca + Fe2(SO4)3
(NH4)3PO4 + Co(C2H3O2)2 = Co3(PO4)2 + NH4(C2H3O2) =>
2(NH4)3PO4 + 3 Co(C2H3O2)2 = Co3(PO4)2 + 6 NH4(C2H3O2)
MgCu + O2 = MgCuO2 =>
MgCu + O2 = MgCuO2
HNO2 + NaOH = NO2Na + H2O =>
HNO2 + NaOH = NO2Na + H2O
Hg2Cl2 + NH3 = Hg + HgNH2Cl + NH4{+} + Cl{-} =>
Hg2Cl2 + 2 NH3 = Hg + HgNH2Cl + NH4{+} + Cl{-}
NaAlH4 + H2O = NaOH + Al(OH)3 + H2 =>
NaAlH4 + 4 H2O = NaOH + Al(OH)3 + 4 H2
H3PO4 + NaOH = NaH2PO4 + HOH =>
H3PO4 + NaOH = NaH2PO4 + HOH
Fe + CaSO4 = Ca + Fe2(SO4)3 =>
2 Fe + 3 CaSO4 = 3 Ca + Fe2(SO4)3
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Ca + Al2I3 = Al + CaI2 =>
3 Ca + 2 Al2I3 = 4 Al + 3 CaI2
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Na2CO3 + HC2H3O2 = HCO3 + Na2C2H3O2 =>
Na2CO3 + HC2H3O2 = HCO3 + Na2C2H3O2
C10H18 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2SO4 + H2O =>
5 C10H18 + 9 K2Cr2O7 + 18 H2SO4 = 25 CH3COOH + 9 K2SO4 + 9 Cr2SO4 + 13 H2O
Ni + Cl = NiCl2 =>
Ni + 2 Cl = NiCl2
Ca(OH)2 + S = CaS + CaS2O3 + H2O =>
3 Ca(OH)2 + 4 S = 2 CaS + CaS2O3 + 3 H2O
N2H8Cr2O7 + KIO3 + N2H4SC = N2 + I2 + CO2 + H2O + SO2 + K2CrO4 =>
6 N2H8Cr2O7 + 24 KIO3 + 7 N2H4SC = 13 N2 + 12 I2 + 7 CO2 + 38 H2O + 7 SO2 + 12 K2CrO4
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
