| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Mg + O2 = 2*MgO
CaCl2 + Cs = CsCa + Cl =>
CaCl2 + Cs = CsCa + 2 Cl
SrO2 = Sr + O2 =>
SrO2 = Sr + O2
NaHCO3 + H2SO = H2O + CO2 + Na2SO =>
2 NaHCO3 + H2SO = 2 H2O + 2 CO2 + Na2SO
H2SO4 + LiOH = Li2SO4 + HOH =>
H2SO4 + 2 LiOH = Li2SO4 + 2 HOH
K2Cr2O7 + H2O = KH2O + Cr2O7 =>
K2Cr2O7 + 2 H2O = 2 KH2O + Cr2O7
Al2Cl(OH)5 = Al2O3 + AlCl3 + H2O =>
6 Al2Cl(OH)5 = 5 Al2O3 + 2 AlCl3 + 15 H2O
Sn + Pb = SnPb =>
Sn + Pb = SnPb
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
HSO4 + BeOH = H2O5 + SBe =>
HSO4 + BeOH = H2O5 + SBe
NH(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH(g) + 5 O2(g) = 4 NO2(g) + 2 H2O(g)
CaSO4 + C = CO + CaS =>
CaSO4 + 4 C = 4 CO + CaS
Na2SO4 + AlCl2 = AlSO4 + NaCl =>
Na2SO4 + AlCl2 = AlSO4 + 2 NaCl
C15H12 + O2(g) = CO2(g) + H2O(g) =>
C15H12 + 18 O2(g) = 15 CO2(g) + 6 H2O(g)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NO2 + F2 = NO2F2 =>
NO2 + F2 = NO2F2
Fe + Na2CrO4 + H2O = Fe2O3 + Cr2O3 + NaOH =>
2 Fe + 2 Na2CrO4 + 2 H2O = Fe2O3 + Cr2O3 + 4 NaOH
Mg(s) + O = MgO(s) =>
Mg(s) + O = MgO(s)
Cl7 + O2 = ClO7 =>
2 Cl7 + 49 O2 = 14 ClO7
Mn + H2O = H2 + MnO =>
Mn + H2O = H2 + MnO
HNO3 + HCl + Au = AuCl3 + H2O + NO =>
HNO3 + 3 HCl + Au = AuCl3 + 2 H2O + NO
Pb(NO3)2(aq) + NaI(aq) = NaNO3(s) + PbI2(s) =>
Pb(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(s) + PbI2(s)
H2SO3 + Ca(HO)2 = CaSO3 + H2O =>
H2SO3 + Ca(HO)2 = CaSO3 + 2 H2O
KCrO2 + PbO2 + HCl = H2O + PbCl2 + K2Cr2O7 =>
2 KCrO2 + 3 PbO2 + 6 HCl = 3 H2O + 3 PbCl2 + K2Cr2O7
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ir + I2 = Ir7I3 =>
14 Ir + 3 I2 = 2 Ir7I3
MnCl2 + K4[Fe(CN)6] = Mn2[Fe(CN)6] + KCl =>
2 MnCl2 + K4[Fe(CN)6] = Mn2[Fe(CN)6] + 4 KCl
Ca(OH)2 + SO2 = Ca2(SO3)2 + H2O =>
2 Ca(OH)2 + 2 SO2 = Ca2(SO3)2 + 2 H2O
H + Rb = HRb =>
H + Rb = HRb
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
SO2 + H2O2 = H2SO4 =>
SO2 + H2O2 = H2SO4
P + I2 + H2O = HI + H3PO4 =>
2 P + 5 I2 + 8 H2O = 10 HI + 2 H3PO4
C17H35COONa + CaCl2 = (C17H35COO) + Ca + NaCl =>
2 C17H35COONa + CaCl2 = 2(C17H35COO) + Ca + 2 NaCl
HNO3 + SO3{2-} = SO2 + H2O + NO3{-} =>
2 HNO3 + SO3{2-} = SO2 + H2O + 2 NO3{-}
Mg(s) + O = MgO(s) =>
Mg(s) + O = MgO(s)
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
AlI3 + NH4(OH) = Al(OH)3 + (NH4)I =>
AlI3 + 3 NH4(OH) = Al(OH)3 + 3(NH4)I
P2O5 + CaO = Ca3 + PO4 =>
P2O5 + 3 CaO = Ca3 + 2 PO4
ZnCl2 + NaOH = NaCl + Zn(OH)2 =>
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
Na2HCO3 = HCO3 + Na =>
Na2HCO3 = HCO3 + 2 Na
KI + FeCl3 + H2SO4 = I2 + K2SO4 + FeCl2 + HCl =>
2 KI + 2 FeCl3 + H2SO4 = I2 + K2SO4 + 2 FeCl2 + 2 HCl
MgBr2 + Li2CO3 = MgCO3 + LiBr =>
MgBr2 + Li2CO3 = MgCO3 + 2 LiBr
SrCl2 + H2SO4 = HCl + SrSO4 =>
SrCl2 + H2SO4 = 2 HCl + SrSO4
Fe3O4 + Ca = Fe + CaO =>
Fe3O4 + 4 Ca = 3 Fe + 4 CaO
NO2CO3 + CuSO4 = NO2SO4 + CuCO3 =>
NO2CO3 + CuSO4 = NO2SO4 + CuCO3
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
SnCl2 + HCl + HNO3 = H2[SnCl6] + NO2 + H2O =>
SnCl2 + 4 HCl + 2 HNO3 = H2[SnCl6] + 2 NO2 + 2 H2O
C6H5CH2S2CH2C6H5 + O2 = CO2 + SO2 + H2O =>
2 C6H5CH2S2CH2C6H5 + 39 O2 = 28 CO2 + 4 SO2 + 14 H2O
Al2(CO3)3(s) + HCl = AlCl3 + CO2 + H2O =>
Al2(CO3)3(s) + 6 HCl = 2 AlCl3 + 3 CO2 + 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 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
