| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgNO3(s) = 2 Ag(s) + 2 NO2 + O2(g)
AlCl3 + NaHCO3 = Al(HCO3)3 + NaCl =>
AlCl3 + 3 NaHCO3 = Al(HCO3)3 + 3 NaCl
NaOCl + HNO3 = NaNO3 + Cl2 + H2O + O2 =>
4 NaOCl + 4 HNO3 = 4 NaNO3 + 2 Cl2 + 2 H2O + O2
SO3 + HCl = HSO3Cl =>
SO3 + HCl = HSO3Cl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2S2O3 + I2 + H2O = H2SO4 + NaI + HI =>
Na2S2O3 + 4 I2 + 5 H2O = 2 H2SO4 + 2 NaI + 6 HI
Li2O + NO2 + O2 = LiNO3 =>
2 Li2O + 4 NO2 + O2 = 4 LiNO3
NH4HSO4 + KOH = NH3 + H2O + K2SO4 =>
NH4HSO4 + 2 KOH = NH3 + 2 H2O + K2SO4
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
NH4No3 + NaOH = NaNo3 + H2O + NH3 =>
NH4No3 + NaOH = NaNo3 + H2O + NH3
FeS + H2Cl2 = FeCl2 + H2S =>
FeS + H2Cl2 = FeCl2 + H2S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(OH)2 + NH4OH = Fe(OH)3 + NH4 =>
Fe(OH)2 + NH4OH = Fe(OH)3 + NH4
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
MgCl2 + K2HPO4 = MgHPO4 + KCl =>
MgCl2 + K2HPO4 = MgHPO4 + 2 KCl
NaHCO3 + H2O = H2CO3 + Na + OH =>
NaHCO3 + H2O = H2CO3 + Na + OH
FeH3 + KNO3 = Fe(NO3)3 + KH =>
FeH3 + 3 KNO3 = Fe(NO3)3 + 3 KH
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
(CH3)3N + H2O = (CH2)3N + H3O =>
(CH3)3N + 3 H2O = (CH2)3N + 3 H3O
Br + KI = BrI + K =>
Br + KI = BrI + K
NH4HCOO + H2O = HCOOH + NH4OH =>
NH4HCOO + H2O = HCOOH + NH4OH
FeCl3 + Ni = NiCl3 + Fe =>
FeCl3 + Ni = NiCl3 + Fe
PbO + S = Pb + SO3 =>
3 PbO + S = 3 Pb + SO3
S + I = SI2 =>
S + 2 I = SI2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
HCl(aq) + NaOH(aq) = NaCl + H2O =>
HCl(aq) + NaOH(aq) = NaCl + H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C2H5CHCHC2H5 + K2Cr2O7 + H2SO4 = C2H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5CHCHC2H5 + 4 K2Cr2O7 + 16 H2SO4 = 6 C2H5COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
C7H12O + O2 = CO2 + H2O =>
2 C7H12O + 19 O2 = 14 CO2 + 12 H2O
KClO3 + H2SO4 = KHO4 + S2 + ClO2 + H2O =>
12 KClO3 + 10 H2SO4 = 12 KHO4 + 5 S2 + 12 ClO2 + 4 H2O
CH3OH + MnO4{-} + H{+} = CO2 + MnO2 + H2O =>
CH3OH + 2 MnO4{-} + 2 H{+} = CO2 + 2 MnO2 + 3 H2O
K2S + H2O = KOH + H2S =>
K2S + 2 H2O = 2 KOH + H2S
LiNO3 + C6H14N4O2 = Li2O + CO2 + H2O + N2 =>
34 LiNO3 + 5 C6H14N4O2 = 17 Li2O + 30 CO2 + 35 H2O + 27 N2
HI + Ca = CaI + H =>
HI + Ca = CaI + H
H2SO4 + CaOH = SO4Ca + H2OH =>
H2SO4 + CaOH = SO4Ca + H2OH
Cu(NO3)2 + NO2 + H2O + S = CuS + HNO3 =>
Cu(NO3)2 + 2 NO2 + 2 H2O + S = CuS + 4 HNO3
Pt + F2 = PtF4 =>
Pt + 2 F2 = PtF4
CuCO3 + HBr = H2O + CuBr2 + CO2 =>
CuCO3 + 2 HBr = H2O + CuBr2 + CO2
CH3CH2CH2CH2CHO + Ag(NH3)2{+} + OH{-} = CH3CH2CH2CH2COO{-} + Ag + NH3 + H2O =>
CH3CH2CH2CH2CHO + 2 Ag(NH3)2{+} + 3 OH{-} = CH3CH2CH2CH2COO{-} + 2 Ag + 4 NH3 + 2 H2O
NaNo3 + HSO4 = NaSO4 + HNo3 =>
NaNo3 + HSO4 = NaSO4 + HNo3
NaHSO3 + HNO3 = SO2 + H2O + NaNO3 =>
NaHSO3 + HNO3 = SO2 + H2O + NaNO3
Ag + H3PO4 = Ag(PO4)3 + H =>
Ag + 3 H3PO4 = Ag(PO4)3 + 9 H
KMnO4 + H2O + K2SO3 = MnO2 + K2SO4 + KOH =>
2 KMnO4 + H2O + 3 K2SO3 = 2 MnO2 + 3 K2SO4 + 2 KOH
NaCl(aq) + AgNO3(ag) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + AgNO3(ag) = NaNO3(aq) + AgCl(s)
SO3 + H = S2O3 + H2O =>
2 SO3 + 6 H = S2O3 + 3 H2O
FeS2 + H2O2 = SO4 + Fe + H2O =>
FeS2 + 8 H2O2 = 2 SO4 + Fe + 8 H2O
Na2SiO3 + H2SiO3 = NaHSiO3 =>
Na2SiO3 + H2SiO3 = 2 NaHSiO3
Mg + Na2(SO4) = MgSO4 + Na =>
Mg + Na2(SO4) = MgSO4 + 2 Na
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
