| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2CO3 + 2 KMnO4 = 2 HMnO4 + K2CO3
NpO2 + HF + H2 = H2O + NpF3 =>
2 NpO2 + 6 HF + H2 = 4 H2O + 2 NpF3
Na(NO3) + Pb(SO4) = Na2SO4 + Pb(NO3)2 =>
2 Na(NO3) + Pb(SO4) = Na2SO4 + Pb(NO3)2
(NH4)3PO4 + Al2(CO3)3 = (PO4)2(CO3)3 + (NH4)3Al =>
2(NH4)3PO4 + Al2(CO3)3 = (PO4)2(CO3)3 + 2(NH4)3Al
N2H4O3 + FeCl2 = NH4Cl + Fe(NO3)2 =>
2 N2H4O3 + FeCl2 = 2 NH4Cl + Fe(NO3)2
HAsO2 + BrO3 + H2O = H2AsO4 + Br =>
2 HAsO2 + BrO3 + H2O = 2 H2AsO4 + Br
MnSO4 + KCIO + KOH = K2MnO4 + KCI + H2SO4 =>
MnSO4 + 2 KCIO + 2 KOH = K2MnO4 + 2 KCI + H2SO4
BaO + HNO3 = BaNO4H =>
BaO + HNO3 = BaNO4H
Al + KOH + H2C2O4 = K3[Al(C2O4)3] + H2O + H2 =>
2 Al + 6 KOH + 6 H2C2O4 = 2 K3[Al(C2O4)3] + 6 H2O + 3 H2
Cl2(g) + NaBr(aq) = NaCl(ag) + Br2(l) =>
Cl2(g) + 2 NaBr(aq) = 2 NaCl(ag) + Br2(l)
C7H17 + CO3 = CO + H2O =>
4 C7H17 + 31 CO3 = 59 CO + 34 H2O
COOH = C + O2 + H =>
COOH = C + O2 + H
NaHCO3(l) + Na2CO3(l) = Na2H + CO2 + O =>
2 NaHCO3(l) + Na2CO3(l) = 2 Na2H + 3 CO2 + 3 O
Li(aq) + NO3(aq) = LiNO3(s) =>
Li(aq) + NO3(aq) = LiNO3(s)
H2MnO4 + Co2O3 = Co2(MnO4)3 + H2O =>
3 H2MnO4 + Co2O3 = Co2(MnO4)3 + 3 H2O
NH4Br(s) = NH4(aq) + Br(aq) =>
NH4Br(s) = NH4(aq) + Br(aq)
Cr2(SO4)3 + NH4OH = Cr(OH)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 6 NH4OH = 2 Cr(OH)3 + 3(NH4)2SO4
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
BaCl(aq) + NaSO(aq) = BaSO + NaCl(aq) =>
BaCl(aq) + NaSO(aq) = BaSO + NaCl(aq)
(NH4OH) + H2SO4 = (NH4)2SO4 + H2O =>
2(NH4OH) + H2SO4 = (NH4)2SO4 + 2 H2O
CrCl2 + NaClO3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 CrCl2 + 2 NaClO3 + 12 NaOH = 3 Na2CrO4 + 8 NaCl + 6 H2O
As2O5 + H2O = As2O7H4 =>
As2O5 + 2 H2O = As2O7H4
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Bi(NO3)3 + NaOH = Bi(OH)3 + NaNO3 =>
Bi(NO3)3 + 3 NaOH = Bi(OH)3 + 3 NaNO3
Al2(SO4)3 + SrBr2 = AlBr3 + SrSO4 =>
Al2(SO4)3 + 3 SrBr2 = 2 AlBr3 + 3 SrSO4
NaO + H20(aq) = NaOH =>
20 NaO + H20(aq) = 20 NaOH
TiCl3 + KMnO4 + H2O = MnO2 + HCl + TiO2 + KCl =>
3 TiCl3 + KMnO4 + 4 H2O = MnO2 + 8 HCl + 3 TiO2 + KCl
CH4O + C6H8O7 = C19H22O6 + H2O =>
87 CH4O + 14 C6H8O7 = 9 C19H22O6 + 131 H2O
PH3 + KMnO4 + KOH = K3PO4 + K2MnO4 + H2O =>
PH3 + 8 KMnO4 + 11 KOH = K3PO4 + 8 K2MnO4 + 7 H2O
C3H7NO + NaOH = C3H6O2 + Na + NH2 =>
C3H7NO + NaOH = C3H6O2 + Na + NH2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Be + HNO3 = Be(NO3)2 + N2O + H2O =>
4 Be + 10 HNO3 = 4 Be(NO3)2 + N2O + 5 H2O
KMnO4 + NaOH = KOH + NaMnO4 =>
KMnO4 + NaOH = KOH + NaMnO4
Na2MnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + NaOH =>
Na2MnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + 2 NaOH
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
MgZnCl2 = MgCl2Zn =>
MgZnCl2 = MgCl2Zn
Al(OH)3 + Ca(OH)2 = Ca(AlO2)2 + H2O =>
2 Al(OH)3 + Ca(OH)2 = Ca(AlO2)2 + 4 H2O
CH3CHCHCH3 + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 + CH3COOH =>
5 CH3CHCHCH3 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 12 H2O + 8 MnSO4 + 10 CH3COOH
Ag2O + NH3 + H2O = Ag(NH3)2OH =>
Ag2O + 4 NH3 + H2O = 2 Ag(NH3)2OH
C6H5CH(CH3)2 + O2 = CO2 + H2O =>
C6H5CH(CH3)2 + 12 O2 = 9 CO2 + 6 H2O
H2SO4 + CUO = CUSO4 + H2O =>
H2SO4 + CUO = CUSO4 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O3 + O2 + H2O = CrO2(OH)2 =>
2 Cr2O3 + 3 O2 + 4 H2O = 4 CrO2(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
C6H5CH(CH3)2 + O2 = C6H5OH + OC(CH3)2 =>
C6H5CH(CH3)2 + O2 = C6H5OH + OC(CH3)2
HBr + C2H5NH2 = C2H5NH3Br =>
HBr + C2H5NH2 = C2H5NH3Br
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
