| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2S + Pb(NO3)2 = K2Pb + S(NO3)2
Al2(SO4)3 + HNO2 = Al(NO2)3 + H2SO4 =>
Al2(SO4)3 + 6 HNO2 = 2 Al(NO2)3 + 3 H2SO4
Ni + Li{+} = Ni{+2} + Li =>
Ni + 2 Li{+} = Ni{+2} + 2 Li
HBr + H2C2O4 = H + BrC2O4 =>
HBr + H2C2O4 = 3 H + BrC2O4
C6H5CO2 + H2O = C6H5 + OH =>
6 C6H5CO2 + 17 H2O = 7 C6H5 + 29 OH
V + HCl = VCl3 + H =>
V + 3 HCl = VCl3 + 3 H
H6S2 + O2 = H2O + S =>
2 H6S2 + 3 O2 = 6 H2O + 4 S
Cu + KSCN = Cu(SCN)2 + K =>
Cu + 2 KSCN = Cu(SCN)2 + 2 K
NH4NO3 + Na2OH = NH3 + H2O + Na2NO3 =>
NH4NO3 + Na2OH = NH3 + H2O + Na2NO3
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3[Fe(C2O4)3]*3H2O + SO4{-2} + NH4{+} + H2O + H{+} =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3[Fe(C2O4)3]*3H2O + 4 SO4{-2} + 4 NH4{+} + 8 H2O + 4 H{+}
LiClO3(heated) = LiCl + O2 =>
2 LiClO3(heated) = 2 LiCl + 3 O2
HCl + O3 = H2O + Cl2 =>
6 HCl + O3 = 3 H2O + 3 Cl2
LiOH + HBrO = LiBrO + H2O =>
LiOH + HBrO = LiBrO + H2O
(NH4)2S + Fe(C2H3O2)2 = NH4(C2H3O2) + FeS =>
(NH4)2S + Fe(C2H3O2)2 = 2 NH4(C2H3O2) + FeS
C2Cl6 + O2 = CO2 + Cl2 =>
C2Cl6 + 2 O2 = 2 CO2 + 3 Cl2
Ne + O2 = NeO =>
2 Ne + O2 = 2 NeO
LiI + F2 = LiF + I =>
2 LiI + F2 = 2 LiF + 2 I
NaNO2 + KI + H2SO4 = I2 + K2SO4 + Na2SO4 + NO + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + K2SO4 + Na2SO4 + 2 NO + 2 H2O
H2SO4 + PbI2 = PbSO4 + H + I =>
H2SO4 + PbI2 = PbSO4 + 2 H + 2 I
KMnO4 + H2S = H2O + S + MnO2 + KOH =>
2 KMnO4 + 3 H2S = 2 H2O + 3 S + 2 MnO2 + 2 KOH
Cu2SO4 + KOH = Cu2(OH)2K2SO4 =>
Cu2SO4 + 2 KOH = Cu2(OH)2K2SO4
Sb2O5 + HCl = Cl2 + H3SbCl6 + H2O =>
Sb2O5 + 16 HCl = 2 Cl2 + 2 H3SbCl6 + 5 H2O
NO3{-} + C7H6O2 + H{+} = N2 + H2O + CO2 =>
6 NO3{-} + C7H6O2 + 6 H{+} = 3 N2 + 6 H2O + 7 CO2
NH3CH3COOH + H2O = NH4OH + CH3COOH =>
NH3CH3COOH + H2O = NH4OH + CH3COOH
Rb(OH)2 = RbO + H2O =>
Rb(OH)2 = RbO + H2O
Fe3O4 + H2SO4 = SO2 + Fe(SO4)3 + H2O =>
Fe3O4 + 14 H2SO4 = 5 SO2 + 3 Fe(SO4)3 + 14 H2O
KAl(OH)4 + H2SO4 = K[Al(SO4)2] + H2O =>
KAl(OH)4 + 2 H2SO4 = K[Al(SO4)2] + 4 H2O
Cd(OH3) + H(NO3) = Cd(NO3) + H(OH3) =>
Cd(OH3) + H(NO3) = Cd(NO3) + H(OH3)
NaOH + H2SO4 = HSO4 + H2O + Na =>
NaOH + H2SO4 = HSO4 + H2O + Na
SO2(g) + Na2Cr2O7(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Na2SO4(aq) + H2O(l) =>
3 SO2(g) + Na2Cr2O7(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Na2SO4(aq) + H2O(l)
Ti3P4 = Ti + P3 =>
3 Ti3P4 = 9 Ti + 4 P3
C8H18OH + Na = NaOH + C8H18 =>
C8H18OH + Na = NaOH + C8H18
Sn3(PO4)2 + Fe = Fe(PO4)2 + Sn3 =>
Sn3(PO4)2 + Fe = Fe(PO4)2 + Sn3
C3H8 + Br2 = C3H7 + HBr =>
2 C3H8 + Br2 = 2 C3H7 + 2 HBr
KAl(SO4)2(aq) + Na3[Co(NO2)6](s) = K2Na3[Co(NO2)6](aq) + Al(SO4)2(s) =>
2 KAl(SO4)2(aq) + Na3[Co(NO2)6](s) = K2Na3[Co(NO2)6](aq) + 2 Al(SO4)2(s)
Fe + S8 + HCl = H2S + FeCl2 =>
8 Fe + S8 + 16 HCl = 8 H2S + 8 FeCl2
Fe(OH)3 + Pb(NO3)2 = Pb(OH)2 + Fe(NO3)3 =>
2 Fe(OH)3 + 3 Pb(NO3)2 = 3 Pb(OH)2 + 2 Fe(NO3)3
IRON(III)CHLORIDE + LEAD(II)NITRATE = IRON(III)NITRATE + LEAD(II)CHLORIDE =>
IRON(III)CHLORIDE + LEAD(II)NITRATE = IRON(III)NITRATE + LEAD(II)CHLORIDE
K2Cr2O7 + KI + H2SO4 = K2SO4 + I2 + Cr2(SO4) + H2O =>
K2Cr2O7 + 10 KI + 7 H2SO4 = 6 K2SO4 + 5 I2 + Cr2(SO4) + 7 H2O
K2SO3 + Fe(NO3)3 = K(NO3)3 + Fe2SO3 =>
K2SO3 + 2 Fe(NO3)3 = 2 K(NO3)3 + Fe2SO3
C2H6 + O2 = C6O4 + H2O =>
6 C2H6 + 13 O2 = 2 C6O4 + 18 H2O
Na2S + Ba(NO3)2 = Ba2S + Na(NO3)2 =>
Na2S + 2 Ba(NO3)2 = Ba2S + 2 Na(NO3)2
Fe + O2 = Fe3OO4 =>
6 Fe + 5 O2 = 2 Fe3OO4
SbF5 = Sb + F =>
SbF5 = Sb + 5 F
(NH4)2SO4(aq) + AgClO4(aq) = Ag2SO4 + NH4ClO4 =>
(NH4)2SO4(aq) + 2 AgClO4(aq) = Ag2SO4 + 2 NH4ClO4
Fe + CH4 = Fe3C + H2 =>
3 Fe + CH4 = Fe3C + 2 H2
MgCl2 + NH4Br = NH4Cl2 + MgBr =>
MgCl2 + NH4Br = NH4Cl2 + MgBr
Pb + KIodide = PbIodide + K =>
Pb + KIodide = PbIodide + K
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Na[Al(OH)4] + NH4Cl = NH4OH + NaCl + AlCl3 =>
Na[Al(OH)4] + 4 NH4Cl = 4 NH4OH + NaCl + AlCl3
| 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.
