| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCl + H2NC6H4CO2C2H5 = H3NC6H4CO2C2H5 + Cl
KMnO4 + Zn + H2SO4 = H2O + KSO4 + MnSO4 + ZnSO4 =>
KMnO4 + 2 Zn + 4 H2SO4 = 4 H2O + KSO4 + MnSO4 + 2 ZnSO4
Na(OH) + NH4Cl = NaCl + H2O + NH3 =>
Na(OH) + NH4Cl = NaCl + H2O + NH3
NH4Br + KNO3 = KBr + NH4NO3 =>
NH4Br + KNO3 = KBr + NH4NO3
NCl + H2 = NH4Cl =>
NCl + 2 H2 = NH4Cl
HCl + MgO = MgCl + HO =>
HCl + MgO = MgCl + HO
Ca(H2PO4)2 + NH4Cl = (NH4)2HPO4 + CaCl2 + HCl =>
Ca(H2PO4)2 + 4 NH4Cl = 2(NH4)2HPO4 + CaCl2 + 2 HCl
K2Cr2O7 + Ca3P2 + HCl = Ca3(PO4)2 + CrCl3 + KCl + H2O =>
8 K2Cr2O7 + 3 Ca3P2 + 64 HCl = 3 Ca3(PO4)2 + 16 CrCl3 + 16 KCl + 32 H2O
Ca(NO3)2 + Al(OH)3 = Ca(OH)2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 Al(OH)3 = 3 Ca(OH)2 + 2 Al(NO3)3
Na2CO3 + K2CrO4 = Na2CrO4 + K2CO3 =>
Na2CO3 + K2CrO4 = Na2CrO4 + K2CO3
P4O10 = O2 + P =>
P4O10 = 5 O2 + 4 P
HBr + LiOH = H2O + Li2Br2 =>
2 HBr + 2 LiOH = 2 H2O + Li2Br2
N2O5 + Be(OH)2 = Be(NO3)2 + H2O =>
N2O5 + Be(OH)2 = Be(NO3)2 + H2O
Pb + K2CrO4 = PbO + K2O + Cr2O =>
5 Pb + 2 K2CrO4 = 5 PbO + 2 K2O + Cr2O
SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
HIO = H{+} + IO{-} =>
HIO = H{+} + IO{-}
Ra(OH)2 + HCl = RaCl + H3O + O =>
Ra(OH)2 + HCl = RaCl + H3O + O
Ag(OH) + H4P2O5 = AgH3P2O5 + H2O =>
Ag(OH) + H4P2O5 = AgH3P2O5 + H2O
Na2S2O3 + I2 = NaI + Na2S4 + O =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4 + 6 O
Ba(NO3)2 + SrCO3 = Sr(NO3)2 + BaCO3 =>
Ba(NO3)2 + SrCO3 = Sr(NO3)2 + BaCO3
K2S + Fe(NO3)2 = KNO3 + FeS =>
K2S + Fe(NO3)2 = 2 KNO3 + FeS
HCl + H2NC6H4CO2C2H5 = H3NC6H4CO2C2H5 + Cl =>
HCl + H2NC6H4CO2C2H5 = H3NC6H4CO2C2H5 + Cl
BaCr2O7 + KCl + NaOH = K2CrO4 + Ba(OH)2 + NaCl + H2O =>
BaCr2O7 + 4 KCl + 4 NaOH = 2 K2CrO4 + Ba(OH)2 + 4 NaCl + H2O
Al2(CO3)3 + Zn = Al + ZnCO3 =>
Al2(CO3)3 + 3 Zn = 2 Al + 3 ZnCO3
C2O4{-2} = {-} + CO2 =>
C2O4{-2} = 2e + 2 CO2
MgSO4 + H2O = MgSO4*8H2O =>
MgSO4 + 8 H2O = MgSO4*8H2O
K(NO3) + Na2SO4 = KSO4 + Na2NO3 =>
K(NO3) + Na2SO4 = KSO4 + Na2NO3
KSCN + Pb(MnO4)2 = Pb(SCN)2 + KMnO4 =>
2 KSCN + Pb(MnO4)2 = Pb(SCN)2 + 2 KMnO4
ClC6H5NH2 + HCl = C6H5NH3 + Cl =>
ClC6H5NH2 + HCl = C6H5NH3 + 2 Cl
HCIO4 + RbOH = Rb(CIO4) + H2O =>
HCIO4 + RbOH = Rb(CIO4) + H2O
LiH2 + H2O = LiOH + H2 =>
2 LiH2 + 2 H2O = 2 LiOH + 3 H2
HNO3 + Cu = H2 + CuNO3 =>
2 HNO3 + 2 Cu = H2 + 2 CuNO3
Na2S + CuSO4 = Na2SO4CuS =>
Na2S + CuSO4 = Na2SO4CuS
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
Na2CO3 + HCl = CO2 + Na2Cl2 + H2O =>
Na2CO3 + 2 HCl = CO2 + Na2Cl2 + H2O
O3 + HCl = HOCl =>
O3 + 3 HCl = 3 HOCl
Na3PO4 + CH3COOH = CH3COONa + H3PO4 =>
Na3PO4 + 3 CH3COOH = 3 CH3COONa + H3PO4
MnO4{-2} + SO2 = Mn{+2} + SO4{-2} =>
MnO4{-2} + 2 SO2 = Mn{+2} + 2 SO4{-2}
KFeO2 + Cl2 + KOH = K2FeO4 + KCl + H2O =>
2 KFeO2 + 3 Cl2 + 8 KOH = 2 K2FeO4 + 6 KCl + 4 H2O
Zn(NO3{-})2 + Na(PO43{-}) = Na(NO3{-})2 + Zn(PO43{-}) =>
Zn(NO3{-})2 + Na(PO43{-}) = Na(NO3{-})2 + Zn(PO43{-})
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO)3 + H2O + K2SO4 =>
24 FeSO4 + K2Cr2O7 + 16 H2SO4 = 12 Fe2(SO4)3 + Cr2(SO)3 + 16 H2O + K2SO4
Na2CO2 + H2OSO4 = Na2SO4 + CO2 + H2O =>
Na2CO2 + H2OSO4 = Na2SO4 + CO2 + H2O
As2S3 + HNO3 + H2O = H3AsO4 + S + NO =>
3 As2S3 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 9 S + 10 NO
Mg + Fe = Mg3Fe2 =>
3 Mg + 2 Fe = Mg3Fe2
Cs + H3PO4 = Cs3PO4 + H =>
3 Cs + H3PO4 = Cs3PO4 + 3 H
N2H4O3 + CH4 = CO2 + H2O + N2 =>
4 N2H4O3 + CH4 = CO2 + 10 H2O + 4 N2
Zn(OH) + CH3COOH = Zn(CH3COO) + H2O =>
Zn(OH) + CH3COOH = Zn(CH3COO) + H2O
NH4OH + NiSO4 = (NH4)2SO4 + (NiOH)2SO4 =>
2 NH4OH + 2 NiSO4 = (NH4)2SO4 + (NiOH)2SO4
Pt + Br2 = PtBr3 =>
2 Pt + 3 Br2 = 2 PtBr3
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/01/23
Équations équilibrées sur12/31/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
