| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + H2O = CO + H2
C + H2O = CO2 + H =>
C + 2 H2O = CO2 + 4 H
CHC(O)CH2CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CHC(O)CH2CH3 + 4 KMnO4 + 6 H2SO4 = 10 CH3COOH + 4 MnSO4 + 2 K2SO4 + H2O
HClO3 + NaOH = NaCl + H2O + O3 =>
HClO3 + NaOH = NaCl + H2O + O3
C + H2O = CO2 + H2 =>
C + 2 H2O = CO2 + 2 H2
C2H5OH + HCl = C2H5Cl + H2O =>
C2H5OH + HCl = C2H5Cl + H2O
C + O2 = CO =>
2 C + O2 = 2 CO
CrO3 + Pu(OH)6 = Pu2(CrO4)6 + H2O =>
6 CrO3 + 2 Pu(OH)6 = Pu2(CrO4)6 + 6 H2O
Al(ClO3) = Al + Cl + O2 =>
2 Al(ClO3) = 2 Al + 2 Cl + 3 O2
Na2[Sn(OH)4] + Bi(NO3)3 + NaOH = Na2[Sn(OH)6] + NaNO3 + Bi =>
3 Na2[Sn(OH)4] + 2 Bi(NO3)3 + 6 NaOH = 3 Na2[Sn(OH)6] + 6 NaNO3 + 2 Bi
Ru + O2 = Ru2O6 =>
2 Ru + 3 O2 = Ru2O6
KClO3 + MnSO4 + H2O = KCl + MnO2 + H2SO4 =>
KClO3 + 3 MnSO4 + 3 H2O = KCl + 3 MnO2 + 3 H2SO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
MgCO3 + H2O = MgO + HCO3 + H =>
MgCO3 + H2O = MgO + HCO3 + H
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
SO4 + MnO4{-} + H = SO4{-} + Mn2{+} + H2O =>
3 SO4 + 2 MnO4{-} + 16 H = 3 SO4{-} + Mn2{+} + 8 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al + B = AlB3 =>
Al + 3 B = AlB3
Li2C + O2 = CO2 + Li2O =>
2 Li2C + 3 O2 = 2 CO2 + 2 Li2O
Na(OH) + Cl2 = NaCl2 + NaClO + H2O =>
4 Na(OH) + 3 Cl2 = 2 NaCl2 + 2 NaClO + 2 H2O
C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O
CaOHCl + H2SO4 = CaSO4 + HCl + H2O =>
CaOHCl + H2SO4 = CaSO4 + HCl + H2O
H2O + CH3CH2OH = CH3CH2O + H3O =>
H2O + CH3CH2OH = CH3CH2O + H3O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaH2AlO3 + HCl = AlCl3 + NaCl + H2O =>
NaH2AlO3 + 4 HCl = AlCl3 + NaCl + 3 H2O
Cu(BrO3)2 + HI = CuI + I2 + Br2 + H2O =>
2 Cu(BrO3)2 + 24 HI = 2 CuI + 11 I2 + 2 Br2 + 12 H2O
Cr(NO3)2 + Na2S = CrS + NaNO3 =>
Cr(NO3)2 + Na2S = CrS + 2 NaNO3
C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O
CH2COONaCH3COOCH2 + NaOH = NaOOCCH2COONa + CH3CH2OH =>
CH2COONaCH3COOCH2 + NaOH = NaOOCCH2COONa + CH3CH2OH
H2SO4 + Fe = SO2 + FeO + H2O =>
H2SO4 + Fe = SO2 + FeO + H2O
C51H98O6 + NaOH = C16H31O2Na + C3H8O3 =>
C51H98O6 + 3 NaOH = 3 C16H31O2Na + C3H8O3
Ca(ClO)2 + KCl = CaCl2 + KClO3 =>
3 Ca(ClO)2 + 2 KCl = 3 CaCl2 + 2 KClO3
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
N2 + H = HN2 =>
N2 + H = HN2
H2(g)I2(g) = HI(g) =>
H2(g)I2(g) = 2 HI(g)
NH4I(aq) + NaOH(aq) = NH3(g) + NaI(g) + H2O(l) =>
NH4I(aq) + NaOH(aq) = NH3(g) + NaI(g) + H2O(l)
(NH4)3PO4 + MnCl2 = Mn3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 MnCl2 = Mn3(PO4)2 + 6 NH4Cl
ZnSO4 + K2O = ZnO + K2SO4 =>
ZnSO4 + K2O = ZnO + K2SO4
Fe(OH)2 + HNO3 = Fe(NO3)3 + H2O + NO =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + 8 H2O + NO
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnI2 + F2 = IF5 + MnF3 =>
2 MnI2 + 13 F2 = 4 IF5 + 2 MnF3
CuOSO3 = CuSO4 =>
CuOSO3 = CuSO4
K2CrO4(aq) + Hg2(NO3)2(aq) = Hg2CrO4 + KNO3 =>
K2CrO4(aq) + Hg2(NO3)2(aq) = Hg2CrO4 + 2 KNO3
Ni(OH)2 + H2 = H2O + Ni =>
Ni(OH)2 + H2 = 2 H2O + Ni
Na2[Sn(OH)4] + Bi(NO3)3 + NaOH = Na2[Sn(OH)6] + NaNO3 + Bi =>
3 Na2[Sn(OH)4] + 2 Bi(NO3)3 + 6 NaOH = 3 Na2[Sn(OH)6] + 6 NaNO3 + 2 Bi
PBr3 + NaOH = Na3PO3 + NaBr + H2O =>
PBr3 + 6 NaOH = Na3PO3 + 3 NaBr + 3 H2O
K2(OH)2 + CO2 = K2CO3 + H2O =>
K2(OH)2 + CO2 = K2CO3 + H2O
MgCO3 + CaBr2 = CaCO3 + MgBr2 =>
MgCO3 + CaBr2 = CaCO3 + MgBr2
| 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 48 49 50 51 52 53 54 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/16/25
Équations équilibrées sur02/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
