| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Na3PO4 + 3 Ca(CO3) = 3 Na2CO3 + Ca3(PO4)2
Fe{3+} + HCl = FeCl3 + H{+} =>
Fe{3+} + 3 HCl = FeCl3 + 3 H{+}
Al + K + H2SO4 = KAl(SO4)2 + H2 =>
Al + K + 2 H2SO4 = KAl(SO4)2 + 2 H2
NH4 + I = NI3 + H2 =>
NH4 + 3 I = NI3 + 2 H2
NaBr2 + Cl2 = NaCl + Br3 =>
6 NaBr2 + 3 Cl2 = 6 NaCl + 4 Br3
C6H5C6H5 + CH3OH = C6H5CH3 + C6H5OH =>
C6H5C6H5 + CH3OH = C6H5CH3 + C6H5OH
Pu2(C2O4)3 + HNO3 = Pu(NO3)4 + CO2 + HNO2 + H2O =>
Pu2(C2O4)3 + 12 HNO3 = 2 Pu(NO3)4 + 6 CO2 + 4 HNO2 + 4 H2O
NaCl + H2SO4 = Na2SO4 + Cl2 + SO2 + H2O =>
2 NaCl + 2 H2SO4 = Na2SO4 + Cl2 + SO2 + 2 H2O
NO2 + HY = NO + Y2 + H2O =>
NO2 + 2 HY = NO + Y2 + H2O
FeCr2O4 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr2O4 + 8 K2CO3 + 7 O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
I2 + Na2S2O3 = NaI + NaS4O6 =>
3 I2 + 4 Na2S2O3 = 6 NaI + 2 NaS4O6
HBr + Na = NaBr + H2 =>
2 HBr + 2 Na = 2 NaBr + H2
SiH4 + S = H2S + SiS2 =>
SiH4 + 4 S = 2 H2S + SiS2
HOH + SO4 = H2SO4 + OH =>
2 HOH + SO4 = H2SO4 + 2 OH
H2CO3 + Zr(OH)4 = Zr2CO6 + H2O =>
H2CO3 + 2 Zr(OH)4 = Zr2CO6 + 5 H2O
K3[Fe(CN)6] + KSCN = K4[Fe(CN)6] + SCN =>
K3[Fe(CN)6] + KSCN = K4[Fe(CN)6] + SCN
(CHO)2 + O2 = CO2 + H2O =>
2(CHO)2 + 3 O2 = 4 CO2 + 2 H2O
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + NH3*H2O + KOH =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 6 NH3*H2O + 4 KOH
MnO4 + I{-} + H3O{+} = Mn2{+} + I2 + H2O =>
4 MnO4 + 30 I{-} + 32 H3O{+} = 2 Mn2{+} + 15 I2 + 48 H2O
Cl2 + Na2CO3 + H2O = Cl2O2 + NaHCO3 + NaCl =>
3 Cl2 + 4 Na2CO3 + 2 H2O = Cl2O2 + 4 NaHCO3 + 4 NaCl
P4P10 + H2O = H3PO4 + H3O =>
P4P10 + 126 H2O = 14 H3PO4 + 70 H3O
C6H12O6 + MnO4 + H{+} = CO2 + H2O + Mn{2+} =>
C6H12O6 + 4 MnO4 + 8 H{+} = 6 CO2 + 10 H2O + 4 Mn{2+}
Mn2O3 + HCl = MnCl + H2O + Cl2 =>
Mn2O3 + 6 HCl = 2 MnCl + 3 H2O + 2 Cl2
K + Br = KBr =>
K + Br = KBr
H3PO4 + Li(OH) + Cu(OH)2 = CuLi(PO4) + H2O =>
H3PO4 + Li(OH) + Cu(OH)2 = CuLi(PO4) + 3 H2O
NO2 + NaOH = H2O + NaNO2 + NaNO3 =>
2 NO2 + 2 NaOH = H2O + NaNO2 + NaNO3
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
K(Al(OH)4) + HNO3 = KNO3 + H2O + Al2O3 =>
2 K(Al(OH)4) + 2 HNO3 = 2 KNO3 + 5 H2O + Al2O3
CaI2 + Na2CO3 = NaI + CaCO3 =>
CaI2 + Na2CO3 = 2 NaI + CaCO3
NaBr + Na2S = Na + SBr =>
NaBr + Na2S = 3 Na + SBr
H2S + Cr(NO3)2 = CrS + HNO3 =>
H2S + Cr(NO3)2 = CrS + 2 HNO3
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
Fe3Al8(SiO4)4O6(OH)2 + KAl2(AlSi3O10)(OH)2 + SiO2 = Al2SiO5 + KFe3(AlSi3O10)(OH)2 + H2O =>
Fe3Al8(SiO4)4O6(OH)2 + KAl2(AlSi3O10)(OH)2 + SiO2 = 5 Al2SiO5 + KFe3(AlSi3O10)(OH)2 + H2O
Li2CO3 + K2CO3 + Na2CO3 + Bi2O3 + Nb2O5 + TiO2 = Li10K95Na495Bi400Nb200Ti800O3000 + CO2 =>
9.9999999999998Li2CO3 + 95 K2CO3 + 495 Na2CO3 + 400 Bi2O3 + 200 Nb2O5 + 1600 TiO2 = 2 Li10K95Na495Bi400Nb200Ti800O3000 + 600 CO2
KF + AsF5 = F + KAs =>
KF + AsF5 = 6 F + KAs
Be(OH)2 + Zn(OH)2 = ZnBeO2 + H2O =>
Be(OH)2 + Zn(OH)2 = ZnBeO2 + 2 H2O
Na3Fe(CN)6 + Pb(C2O4)2 = Na2C2O4 + Pb3(Fe(CN)6)4 =>
4 Na3Fe(CN)6 + 3 Pb(C2O4)2 = 6 Na2C2O4 + Pb3(Fe(CN)6)4
NH4Cl + Fe(NO3)3 = FeCl3 + NH4NO3 =>
3 NH4Cl + Fe(NO3)3 = FeCl3 + 3 NH4NO3
Pb(NO3)2 + NaOCl = Pb(ClO)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOCl = Pb(ClO)2 + 2 NaNO3
H2S + (Cr2O7)2{-} + H1{+} = S + Cr{3+} + H2O =>
15 H2S + 2(Cr2O7)2{-} + 26 H1{+} = 15 S + 8 Cr{3+} + 28 H2O
MgS + NaNO3 = Mg(NO3)2 + Na2S =>
MgS + 2 NaNO3 = Mg(NO3)2 + Na2S
RCHCH2 + KMnO4 + H2O = MnO2 + RCH(OH)CH2(OH) + KOH =>
3 RCHCH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 RCH(OH)CH2(OH) + 2 KOH
Ce(NO3)3 + Pr(NO3)3 + C6H8O7 = Ce99PrO200 + CO2 + H2O + N2 =>
891 Ce(NO3)3 + 9 Pr(NO3)3 + 700 C6H8O7 = 9 Ce99PrO200 + 4200 CO2 + 2800 H2O + 1350 N2
P203 + H0 = H3P03 =>
3 P203 + 609 H0 = 203 H3P03
Be + H2O = BeOH + H2 =>
2 Be + 2 H2O = 2 BeOH + H2
Ag(s) + H2S(g) + O2(g) = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2(g) = 2 Ag2S(s) + 2 H2O(l)
KOH + Ag = AgOH + K =>
KOH + Ag = AgOH + K
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Cu2O + H2O = Cu + OH =>
Cu2O + H2O = 2 Cu + 2 OH
C16H34 + N2O3 = H2O + CO2 + N2 =>
3 C16H34 + 49 N2O3 = 51 H2O + 48 CO2 + 49 N2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
