| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Ag2S + Al2 = 3 Ag2 + Al2S3
Ba(OH)2 + H3PO4 = H2O + Ba3(PO4)2 =>
3 Ba(OH)2 + 2 H3PO4 = 6 H2O + Ba3(PO4)2
HClO4 + Cu = Cu(ClO4)2 + Cl2 + H2O =>
16 HClO4 + 7 Cu = 7 Cu(ClO4)2 + Cl2 + 8 H2O
Al(NO3)3 + Na3P = AlP + NaNO3 =>
Al(NO3)3 + Na3P = AlP + 3 NaNO3
NH3 + H3PO4 = PO4(NH4)3 =>
3 NH3 + H3PO4 = PO4(NH4)3
Ca(OH)2 + H3N = HOH + Ca3N2 =>
3 Ca(OH)2 + 2 H3N = 6 HOH + Ca3N2
Cr2O3 + F2 = Cr + F2O =>
Cr2O3 + 3 F2 = 2 Cr + 3 F2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
AgNO3 + Mg(NO3)2 = Ag(NO3)2 + MgNO3 =>
AgNO3 + Mg(NO3)2 = Ag(NO3)2 + MgNO3
KUO3 = KU + O2 =>
2 KUO3 = 2 KU + 3 O2
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
Cu(s) + Ag2SO4(aq) = CuSO4(aq) + Ag(s) =>
Cu(s) + Ag2SO4(aq) = CuSO4(aq) + 2 Ag(s)
Fe2S + HCl = FeCl3 + H2S + H2 =>
Fe2S + 6 HCl = 2 FeCl3 + H2S + 2 H2
BiO + NaOH + H2O = Na2[Bi(OH)4] =>
BiO + 2 NaOH + H2O = Na2[Bi(OH)4]
Zn(CH3COO)2 + CH3OH = ZnO + CH3COOCH3 + H2O =>
Zn(CH3COO)2 + 2 CH3OH = ZnO + 2 CH3COOCH3 + H2O
PbNa2(OH)4 + NaClO = Pb2O3 + NaCl + NaOH + H2O =>
2 PbNa2(OH)4 + NaClO = Pb2O3 + NaCl + 4 NaOH + 2 H2O
Pb + H2SO4 = PbSO4 + H2S + H2O =>
4 Pb + 5 H2SO4 = 4 PbSO4 + H2S + 4 H2O
C(s) + H2O(l) = CO2 + H2 =>
C(s) + 2 H2O(l) = CO2 + 2 H2
CH3COOH + SOCl2 = CH3COCl + SO2 + HCl =>
CH3COOH + SOCl2 = CH3COCl + SO2 + HCl
HgI2 + HI = H(HgI3) =>
HgI2 + HI = H(HgI3)
H2SO3 + BaO = H2O + Ba(SO3) =>
H2SO3 + BaO = H2O + Ba(SO3)
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
C12H14 + O2 = CO2 + H2O =>
2 C12H14 + 31 O2 = 24 CO2 + 14 H2O
HCOOH + Ca = (HCOO)Ca + H2 =>
2 HCOOH + 2 Ca = 2(HCOO)Ca + H2
H2O2MnO2 = H2MnO4 =>
H2O2MnO2 = H2MnO4
(NH4)HCO3HCl = CO2H2ONH4Cl =>
(NH4)HCO3HCl = CO2H2ONH4Cl
BaCl2 + H3PO4 = BaCl2H3PO4 =>
BaCl2 + H3PO4 = BaCl2H3PO4
Pb(NO3)2 + H2SO4 = PbO + SO2 + H2O + NO3 =>
Pb(NO3)2 + H2SO4 = PbO + SO2 + H2O + 2 NO3
C77H6O2 + O2 = CO2 + H2O =>
2 C77H6O2 + 155 O2 = 154 CO2 + 6 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
MnI2(s) = Mn(s) + I2(s) =>
MnI2(s) = Mn(s) + I2(s)
HNO3 + H2O = HNO2 + O2H =>
3 HNO3 + H2O = 3 HNO2 + 2 O2H
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
NaOBr + NH3 = N2 + NaBr + H2O =>
3 NaOBr + 2 NH3 = N2 + 3 NaBr + 3 H2O
Al2O3 + Cr = Al + Cr2O3 =>
Al2O3 + 2 Cr = 2 Al + Cr2O3
Ca0 = Ca2 =>
2 Ca0 = Ca2
KOH(aq)Fe3NO3 = Fe3OHKNO3(aq) =>
KOH(aq)Fe3NO3 = Fe3OHKNO3(aq)
FeO3 + H2S = FeS + H2O + S =>
FeO3 + 3 H2S = FeS + 3 H2O + 2 S
Cu2Cl2 + Na2CO3 = NaCl + Cu2CO3 =>
Cu2Cl2 + Na2CO3 = 2 NaCl + Cu2CO3
(NH4)2C2O4Al(ClO4)3 = (NH4)2(ClO4)3AlC2O4 =>
(NH4)2C2O4Al(ClO4)3 = (NH4)2(ClO4)3AlC2O4
Fe(NH4)2(SO4)2 = (NH3)3 + H2SO4 + FeSO4 =>
3 Fe(NH4)2(SO4)2 = 2(NH3)3 + 3 H2SO4 + 3 FeSO4
Zn3N2 + H2O = Zn(OH)2 + NH3H2O =>
Zn3N2 + 8 H2O = 3 Zn(OH)2 + 2 NH3H2O
As2S3 + MnO4{-} + H{+} = AsO4{2-} + SO4{2-} + Mn{2+} + H2O =>
As2S3 + 6 MnO4{-} + 8 H{+} = 2 AsO4{2-} + 3 SO4{2-} + 6 Mn{2+} + 4 H2O
CaCu(C2H3O2)2 = CuCa(C2H3O2)2 =>
CaCu(C2H3O2)2 = CuCa(C2H3O2)2
CO2 + Cl = CO2Cl2 =>
CO2 + 2 Cl = CO2Cl2
Cs(s) + P4(s) = CsP =>
4 Cs(s) + P4(s) = 4 CsP
H2 + ICl = I2 + HCl =>
H2 + 2 ICl = I2 + 2 HCl
Na2SO4 + BeSO4 = Na2Be(SO4)2 =>
Na2SO4 + BeSO4 = Na2Be(SO4)2
MnO2 + H2O + Cl2 = MnCl2 + ClO{-} + H{+} =>
MnO2 + 2 H2O + 3 Cl2 = MnCl2 + 4 ClO{-} + 4 H{+}
SO3 + FeOH2 = FeSO3 + OH2 =>
SO3 + FeOH2 = FeSO3 + OH2
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/14/24
Équations équilibrées sur05/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
