| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Na2S + 2 SbCl3 = 6 NaCl + Sb2(S)3
NH4Cl + NaHC4H4O6 = NH4HC4H4O6 + NaCl =>
NH4Cl + NaHC4H4O6 = NH4HC4H4O6 + NaCl
HCOOH + CH3CH2CHOH = HCOOCH2CH2CH3 + HOH =>
8 HCOOH + 12 CH3CH2CHOH = 11 HCOOCH2CH2CH3 + 6 HOH
CH3COOH + CaOH = CaC2H3O2 + H2O =>
CH3COOH + CaOH = CaC2H3O2 + H2O
Ba(OH)2 + NaOH = Na2[Ba(OH)4] =>
Ba(OH)2 + 2 NaOH = Na2[Ba(OH)4]
NH + O = NO + HO =>
NH + 2 O = NO + HO
LiNO3 + Na2S = Li2S + NaNO3 =>
2 LiNO3 + Na2S = Li2S + 2 NaNO3
SrCl2 + NaNO3 = Sr(NO3)2 + NaCl =>
SrCl2 + 2 NaNO3 = Sr(NO3)2 + 2 NaCl
Cl + NaCO2 = CO2 + NaCl =>
Cl + NaCO2 = CO2 + NaCl
Al + PbO2 = Pb4 + Al2O3 =>
16 Al + 12 PbO2 = 3 Pb4 + 8 Al2O3
PbSO4 + CH4 = PbS + H2O + CO2 =>
PbSO4 + CH4 = PbS + 2 H2O + CO2
P4 + OH = PH3 + HPO3 =>
5 P4 + 36 OH = 8 PH3 + 12 HPO3
SH2 + H2O = S + H3O =>
SH2 + 2 H2O = S + 2 H3O
ZnSO4 = ZnSO3 + O2 =>
2 ZnSO4 = 2 ZnSO3 + O2
KMnO4 + HCl = Cl2 + H2O + KCl + MnCl2 =>
2 KMnO4 + 16 HCl = 5 Cl2 + 8 H2O + 2 KCl + 2 MnCl2
C2H6O + H2SO4 + K2Cr2O7 = C2H4O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 4 H2SO4 + K2Cr2O7 = 3 C2H4O + Cr2(SO4)3 + K2SO4 + 7 H2O
Cu(OH)2 + Cl2 = CuCl2 + O2 + H2O =>
2 Cu(OH)2 + 2 Cl2 = 2 CuCl2 + O2 + 2 H2O
N2H4 + HNO3 = N2H5NO3 =>
N2H4 + HNO3 = N2H5NO3
C2H6O + O2 = CO2 + H2 = =>
2 C2H6O + 3 O2 = 4 CO2 + 6 H2
BaCl2 + (NH4)2C2O4 = BaC2O4 + NH4Cl =>
BaCl2 + (NH4)2C2O4 = BaC2O4 + 2 NH4Cl
MgCl2 + Na2CO3 = MgCO3 + ClNa =>
MgCl2 + Na2CO3 = MgCO3 + 2 ClNa
SiO2 + K2O = SiO + KO2 =>
3 SiO2 + K2O = 3 SiO + 2 KO2
CH3CH2CH2OH + Na = CH3CH2CH2ONa + H2 =>
2 CH3CH2CH2OH + 2 Na = 2 CH3CH2CH2ONa + H2
Ba(OH)2 + H2(SO3) = Ba(SO3) + H2O =>
Ba(OH)2 + H2(SO3) = Ba(SO3) + 2 H2O
CaBr2 + NaOH = CaOH + Na + Br2 =>
CaBr2 + NaOH = CaOH + Na + Br2
Fe(OH)3 + KClO + KOH = K2FeO4 + KCl + H2O =>
2 Fe(OH)3 + 3 KClO + 4 KOH = 2 K2FeO4 + 3 KCl + 5 H2O
P2O3 + HCl = PCl3 + H2O =>
P2O3 + 6 HCl = 2 PCl3 + 3 H2O
[Ni(NH3)6] + NH3 = [Ni(NH3)12] =>
[Ni(NH3)6] + 6 NH3 = [Ni(NH3)12]
K3SO4 + BaCl2 = KCl + Ba3(SO4)2 =>
2 K3SO4 + 3 BaCl2 = 6 KCl + Ba3(SO4)2
CuO + Cr = Cr2O3 + Cu =>
3 CuO + 2 Cr = Cr2O3 + 3 Cu
HBr + Cl = HCl + Br =>
HBr + Cl = HCl + Br
NiO + SO2 + H2O = NiHSO4 + H2 =>
2 NiO + 2 SO2 + 2 H2O = 2 NiHSO4 + H2
H2(g) + F2(g) = HF(g) =>
H2(g) + F2(g) = 2 HF(g)
KMnO4 + HCl = Cl2 + H2O + KCl + MnCl2 =>
2 KMnO4 + 16 HCl = 5 Cl2 + 8 H2O + 2 KCl + 2 MnCl2
MgC03 = Mg02 + C02 =>
2 MgC03 = Mg02 + 3 C02
Cu(OH)2 + Na2SO4 + NH4OH = CuOH + H4(OH)2 + Na2N + SO4 =>
Cu(OH)2 + Na2SO4 + NH4OH = CuOH + H4(OH)2 + Na2N + SO4
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
Ag(NH3)2Cl + Na2S2O3 = AgS2O3 + NaCl + Na(NH3)2 =>
Ag(NH3)2Cl + Na2S2O3 = AgS2O3 + NaCl + Na(NH3)2
FeCl3 + KL = FeCl2 + L3 + KCl =>
3 FeCl3 + 3 KL = 3 FeCl2 + L3 + 3 KCl
Si + HNO3 = Si(NO3)2 + H2 =>
Si + 2 HNO3 = Si(NO3)2 + H2
C18H37O2NaSO3 + CaH2O + CO2 = C18H37O4NaSO3 + CaCO3 + C2H2O2 =>
C18H37O2NaSO3 + CaH2O + 3 CO2 = C18H37O4NaSO3 + CaCO3 + C2H2O2
FeO + P = Fe + P2O5 =>
5 FeO + 2 P = 5 Fe + P2O5
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
Na2O + HNo3 = NaNo3 + H2O =>
Na2O + 2 HNo3 = 2 NaNo3 + H2O
[Be(H2O)4]{2+} + OH{-} = [Be(OH)4]{2-} + H2O =>
[Be(H2O)4]{2+} + 4 OH{-} = [Be(OH)4]{2-} + 4 H2O
NH4N2O = NH4 + N2O =>
NH4N2O = NH4 + N2O
CO + AlCl3 = Al2O3 + C + Cl2 =>
3 CO + 2 AlCl3 = Al2O3 + 3 C + 3 Cl2
NiSO4*6H2O + NH3*H2O = (NH4)2SO4 + H2O + Ni(OH)2 =>
NiSO4*6H2O + 2 NH3*H2O = (NH4)2SO4 + 6 H2O + Ni(OH)2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
