| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + 6 Na = Na6C
SO2 + H2O = (H)2S(O)4 + H{+} + {-} =>
SO2 + 2 H2O = (H)2S(O)4 + 2 H{+} + 2e
LiH + HBr = LiBr + H2 =>
LiH + HBr = LiBr + H2
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
H4Fe(CN)6 + Pt(OH)2 = PtH2Fe(CN)6 + H2O =>
H4Fe(CN)6 + Pt(OH)2 = PtH2Fe(CN)6 + 2 H2O
C2H5SO3H + O2 = CO2 + H2O + SO3 =>
2 C2H5SO3H + 7 O2 = 4 CO2 + 6 H2O + 2 SO3
C3H5OH(i) + O2(g) = CO2(g) + H2O(g) =>
C3H5OH(i) + 4 O2(g) = 3 CO2(g) + 3 H2O(g)
Ag + H2SO4 = Ag3SO4 + H2 =>
3 Ag + H2SO4 = Ag3SO4 + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
K2Cr2O7 + H2O = KOH + H2Cr2O7 =>
K2Cr2O7 + 2 H2O = 2 KOH + H2Cr2O7
NaOH + Ni(NO3)2 = Ni(OH)2 + NaNO3 =>
2 NaOH + Ni(NO3)2 = Ni(OH)2 + 2 NaNO3
MnCl2 + K4[Fe(CN)6] = KCl + Mn2[Fe(CN)6] =>
2 MnCl2 + K4[Fe(CN)6] = 4 KCl + Mn2[Fe(CN)6]
BrO + H2PO = Br + PO4 + H2O =>
4 BrO + H2PO = 4 Br + PO4 + H2O
Ba + CuBr = Cu + BaBr2 =>
Ba + 2 CuBr = 2 Cu + BaBr2
Al(OH)3 + H3PO4 = [Al(OH)]3[PO4]2 + H2O =>
3 Al(OH)3 + 2 H3PO4 = [Al(OH)]3[PO4]2 + 6 H2O
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4 =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4
Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO4
AgNo3(ag) + NaCl(ag) = AgCl(s) + NaNo3(ag) = AG =>
AgNo3(ag) + NaCl(ag) = AgCl(s) + NaNo3(ag)
Al(NO3)3 + FeBr2 = AlBr3 + Fe(NO3)2 =>
2 Al(NO3)3 + 3 FeBr2 = 2 AlBr3 + 3 Fe(NO3)2
Na2CO3 + GeO2 + Fe2O3 = NaFe3Ge2O9 + CO2 =>
Na2CO3 + 4 GeO2 + 3 Fe2O3 = 2 NaFe3Ge2O9 + CO2
Mg(OH)2(ag) + H2SO4(ag) = MgSO4(ag) + H2O(ag) =>
Mg(OH)2(ag) + H2SO4(ag) = MgSO4(ag) + 2 H2O(ag)
HCn + CuSO4 = H2SO4 + Cu(Cn)2 =>
2 HCn + CuSO4 = H2SO4 + Cu(Cn)2
MgCl2 + LiAlH4 = MgH2 + LiCl + AlCl3 =>
2 MgCl2 + LiAlH4 = 2 MgH2 + LiCl + AlCl3
SiO2 + H2O = HSiO3 + H =>
SiO2 + H2O = HSiO3 + H
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
PbS + O2 = Pb2O2 + SO2 =>
2 PbS + 3 O2 = Pb2O2 + 2 SO2
FeCl2 + Na2S2O3 = FeS2O3 + NaCl =>
FeCl2 + Na2S2O3 = FeS2O3 + 2 NaCl
ZnSO4 + Ca(OH)2 = Zn(OH)2 + CaSO4 =>
ZnSO4 + Ca(OH)2 = Zn(OH)2 + CaSO4
Co2O3 + H2SO4 + SO2 = CoSO4 + H2O =>
Co2O3 + H2SO4 + SO2 = 2 CoSO4 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C3H6O2 + BaCO3 = C3H5O2Ba + CO2 + H2O =>
15 C3H6O2 + 14 BaCO3 = 14 C3H5O2Ba + 17 CO2 + 10 H2O
ZnPb2NO3 = ZnNO3Pb2 =>
ZnPb2NO3 = ZnNO3Pb2
Na(s) + H2O(l) = H2(g) + NaOH =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH
CH3NH3 + OH = CH3NH2 + H2O =>
CH3NH3 + OH = CH3NH2 + H2O
Au{3+} + I{-} = Au + I{2} =>
Au{3+} + I{-} = Au + I{2}
C12H26 + O2 = CO2 + H3O =>
3 C12H26 + 49 O2 = 36 CO2 + 26 H3O
NaF + CaBr = NaBr + CaF =>
NaF + CaBr = NaBr + CaF
Al + O2 + H = AlHO2 =>
Al + O2 + H = AlHO2
NaOH + KHC8H4O4 = KHC8H3O4Na + H2O = =>
NaOH + KHC8H4O4 = KHC8H3O4Na + H2O
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
K2C2O4 + Ba(OH)2 = BaC2O4 + KOH =>
K2C2O4 + Ba(OH)2 = BaC2O4 + 2 KOH
NH4VO3 + (NH4)2MoO4 + H3PO4 + HNO3 = (NH4)3PO4*NH4VO3*16MoO3 + NH4NO3 + H2O =>
NH4VO3 + 16(NH4)2MoO4 + H3PO4 + 29 HNO3 = (NH4)3PO4*NH4VO3*16MoO3 + 29 NH4NO3 + 16 H2O
As2S3 + HNO3 = H2AsO4 + S + NO2 + H2O =>
As2S3 + 12 HNO3 = 2 H2AsO4 + 3 S + 12 NO2 + 4 H2O
C3H4HBr = C3H5Br =>
C3H4HBr = C3H5Br
K2S + Ni(NO3)3 = Ni2S3 + KNO3 =>
3 K2S + 2 Ni(NO3)3 = Ni2S3 + 6 KNO3
C2H6 + O2 = C2H4O + H2O =>
C2H6 + O2 = C2H4O + H2O
HN(CH2CH3)2 + H2O = N(CH2CH3)2 + H2OH =>
HN(CH2CH3)2 + H2O = N(CH2CH3)2 + H2OH
Na2SO2(s) + C(s) = Na2S(s) + CO(g) =>
Na2SO2(s) + 2 C(s) = Na2S(s) + 2 CO(g)
ZnC2O4 + H2 = ZnH2 + C2O4 =>
ZnC2O4 + H2 = ZnH2 + C2O4
| 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 sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
