| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO4 + BaBr2 = BaSO4 + 2 NaBr
HI + Mg(OH)2 = HOH + MgI2 =>
2 HI + Mg(OH)2 = 2 HOH + MgI2
NaBr + H2SO4 + MnO2 = Br2 + MnSO4 + NaSO4 + H2O =>
2 NaBr + 4 H2SO4 + 2 MnO2 = Br2 + 2 MnSO4 + 2 NaSO4 + 4 H2O
Zi + O = Zi2O =>
2 Zi + O = Zi2O
SnCl2 + H2SO3 + HCl = SnCl4 + SnS2 + H2O =>
6 SnCl2 + 2 H2SO3 + 8 HCl = 5 SnCl4 + SnS2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al(s) + Fe2O3(s) = Al2O3 + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3 + 2 Fe(l)
NH4Cl(s) = NH3(s) + HCl(s) =>
NH4Cl(s) = NH3(s) + HCl(s)
CuSO4 + BrCl2 = BrSO4 + CuCl2 =>
CuSO4 + BrCl2 = BrSO4 + CuCl2
Mg + F = F2Mg =>
Mg + 2 F = F2Mg
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sb2 + O2 = Sb3O6 =>
3 Sb2 + 6 O2 = 2 Sb3O6
ZnO + AlCl3 = ZnCl3 + Al3O3 =>
3 ZnO + 3 AlCl3 = 3 ZnCl3 + Al3O3
N2H4H2SO4 + N2O3 = N2 + H2O + H2SO4 =>
3 N2H4H2SO4 + 2 N2O3 = 5 N2 + 6 H2O + 3 H2SO4
MnSO4 + CaCl2 = MnCl2 + CaSO4 =>
MnSO4 + CaCl2 = MnCl2 + CaSO4
HCl + KC4H5O6 = KCl + C4H6O6 =>
HCl + KC4H5O6 = KCl + C4H6O6
SnSO4 + KMnO4 + H2SO4 = MnSO4 + Sn(SO4)2 + K2SO4 + H2O =>
5 SnSO4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Sn(SO4)2 + K2SO4 + 8 H2O
Al + Na(OH)3 = Al2O3 + Na + H =>
2 Al + Na(OH)3 = Al2O3 + Na + 3 H
C2H5OH + C3H7CO2H = C3H7COOC2H5 + H2O =>
C2H5OH + C3H7CO2H = C3H7COOC2H5 + H2O
Co(NO3)2 + NH4OH = [Co(NH3)6](NO3)2 + H2O =>
Co(NO3)2 + 6 NH4OH = [Co(NH3)6](NO3)2 + 6 H2O
Br2 + FeI3 = I3 + FeBr2 =>
Br2 + FeI3 = I3 + FeBr2
KCl + PB(NO3)2 = KNO3 + PBCl2 =>
2 KCl + PB(NO3)2 = 2 KNO3 + PBCl2
Cu + Ag2No3 = Ag + Cu2No3 =>
2 Cu + Ag2No3 = 2 Ag + Cu2No3
K2Cr2O7 + H2O2 + H2SO4 = H2CrO12 + H2O + K2S =>
K2Cr2O7 + 12 H2O2 + H2SO4 = 2 H2CrO12 + 11 H2O + K2S
H2SO4 + BaOH = H2OH + BaSO4 =>
H2SO4 + BaOH = H2OH + BaSO4
Mg(oh)2 + CH3COOH = Mg(CH3COO) + H2 =>
Mg(oh)2 + 2 CH3COOH = 2 Mg(CH3COO) + H2
Cu{2+} + NH3 = Cu(NH3)6{2+} =>
Cu{2+} + 6 NH3 = Cu(NH3)6{2+}
O3 + H2S = H2SO3 + O2 =>
3 O3 + H2S = H2SO3 + 3 O2
P + SO2 = PO + S =>
2 P + SO2 = 2 PO + S
Al(H2O){3+} + SO4{2-} + K{+} + H2O = KAl(SO4)2*12H2O =>
Al(H2O){3+} + 2 SO4{2-} + K{+} + 11 H2O = KAl(SO4)2*12H2O
H + NaOH + CrO4 = NaCr2O4 + H2O =>
9 H + NaOH + 2 CrO4 = NaCr2O4 + 5 H2O
KBr(aq) + Ca(C2H3O2)2(aq) = K(C2H3O2)2(aq) + CaBr(s) =>
KBr(aq) + Ca(C2H3O2)2(aq) = K(C2H3O2)2(aq) + CaBr(s)
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO4 + Na3MnO4 + Na2SO4 =>
Cr2S3 + 10 Mn(NO3)2 + 20 Na2CO3 = 20 NO + 20 CO2 + 2 Na2CrO4 + 10 Na3MnO4 + 3 Na2SO4
NH4Cl + D2O = ND4Cl + HOD =>
NH4Cl + 4 D2O = ND4Cl + 4 HOD
HBO2 + Ca(OH)2 = Ca(BO2)2 + H2O =>
2 HBO2 + Ca(OH)2 = Ca(BO2)2 + 2 H2O
CrO2 + H2 + NaNO2 = HO + NaCr + NO2 =>
CrO2 + H2 + NaNO2 = 2 HO + NaCr + NO2
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
C8H18 = C2H6 + C3H6 =>
C8H18 = C2H6 + 2 C3H6
K2C2O4*2H2O + H2C2O4*H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H20 + H2O + CO2 =>
2 K2C2O4*2H2O + 67.000000000001H2C2O4*H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H20 + 78.000000000001H2O + 126 CO2
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
Fe2(SO4)3 + H2SO4 = Fe3(SO3)3 + SO4 + H2O =>
3 Fe2(SO4)3 + 6 H2SO4 = 2 Fe3(SO3)3 + 9 SO4 + 6 H2O
C8H18 + O3 = CO2 + H =>
3 C8H18 + 16 O3 = 24 CO2 + 54 H
Be(H2O)4 + OH = Be(OH)4 + H2O =>
Be(H2O)4 + 4 OH = Be(OH)4 + 4 H2O
CO2 + H2O + LiCl = Li2CO3 + HCl =>
CO2 + H2O + 2 LiCl = Li2CO3 + 2 HCl
Na2MoO4 + Na2S + H2O = Na2MoS4 + NaOH =>
Na2MoO4 + 4 Na2S + 4 H2O = Na2MoS4 + 8 NaOH
Cu + PBO = CuO + PB =>
Cu + PBO = CuO + PB
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
H2SO4(aq) + Fe(NO3)3(aq) = HNO3(aq) + Fe2(SO4)3(aq) =>
3 H2SO4(aq) + 2 Fe(NO3)3(aq) = 6 HNO3(aq) + Fe2(SO4)3(aq)
(Fe)2 = (Fe)3 =>
3(Fe)2 = 2(Fe)3
Cu(NO3)2 + KMnO4 = Cu(MnO4)2 + KNO3 =>
Cu(NO3)2 + 2 KMnO4 = Cu(MnO4)2 + 2 KNO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
