| Équations équilibrées la veille | Équations équilibrées le lendemain |
KOH(aq) + MgSO4(aq) = MgOH + KSO4(aq)
FeCl3 + AgOH = Fe(OH)3 + AgCl =>
FeCl3 + 3 AgOH = Fe(OH)3 + 3 AgCl
Ca(oh)2 + NaCl = CaCl2 + Na(oh) =>
Ca(oh)2 + 4 NaCl = 2 CaCl2 + 4 Na(oh)
KHSO3 + H2SO4 = SO2 + KSO4 + H2O =>
2 KHSO3 + 3 H2SO4 = 3 SO2 + 2 KSO4 + 4 H2O
NaIO3 + CaCO3 = Ca(IO3)2 + Na2CO3 =>
2 NaIO3 + CaCO3 = Ca(IO3)2 + Na2CO3
BaSO3 = Ba + SO2 + O2 =>
2 BaSO3 = 2 Ba + 2 SO2 + O2
CH3COONa + CH3OH = CH3COOCH3 + NaOH =>
CH3COONa + CH3OH = CH3COOCH3 + NaOH
SiO + KOH = K2SiO3 + H2 =>
SiO + 2 KOH = K2SiO3 + H2
NO3 + CH3CH2CH2CH2Br = Br + CH3CH2CH2CH2NO3 =>
NO3 + CH3CH2CH2CH2Br = Br + CH3CH2CH2CH2NO3
Fe(OH)3(s) + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3(s) + 3 HNO3 = Fe(NO3)3 + 3 H2O
T1O2 + C + Cl2 = T1Cl4 + CO2 =>
T1O2 + C + 2 Cl2 = T1Cl4 + CO2
(Cu)2 + (Ag)(NO3) = (Ag) + (Cu)(NO3)2 =>
(Cu)2 + 4(Ag)(NO3) = 4(Ag) + 2(Cu)(NO3)2
H2O + PhOH + (CH3)2CHOH = PhHO(CH3)3 + O =>
H2O + 2 PhOH + 2(CH3)2CHOH = 2 PhHO(CH3)3 + 3 O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
CH3O2N + O2 = CO2 + H2O + N2 =>
4 CH3O2N + 3 O2 = 4 CO2 + 6 H2O + 2 N2
Cr + H2 = CrH3 =>
2 Cr + 3 H2 = 2 CrH3
CH3CHOOH + O2 = CO2 + H2O =>
4 CH3CHOOH + 9 O2 = 8 CO2 + 10 H2O
K + Ca(HCO3)2 = KHCO3 + Ca =>
2 K + Ca(HCO3)2 = 2 KHCO3 + Ca
H2O + NO2 = HNO2 + OH =>
H2O + NO2 = HNO2 + OH
MgNO3 + KSO4 = MgSO4 + KNO3 =>
MgNO3 + KSO4 = MgSO4 + KNO3
Li3N(aq) + NH4NO3(aq) = LiNO3(aq) + (NH4)3N(aq) =>
Li3N(aq) + 3 NH4NO3(aq) = 3 LiNO3(aq) + (NH4)3N(aq)
Fe + Al2O = FeO + Al =>
Fe + Al2O = FeO + 2 Al
C12H22O11 + CuO = Cu2O + CO2 + H2O =>
C12H22O11 + 48 CuO = 24 Cu2O + 12 CO2 + 11 H2O
Cl2 + FeCl2 = FeCl3 =>
Cl2 + 2 FeCl2 = 2 FeCl3
HClO3 + HNO2 = HNO3 + Cl2 + H2O =>
2 HClO3 + 5 HNO2 = 5 HNO3 + Cl2 + H2O
C6H14 + NaCl = NaH + Cl + CH =>
C6H14 + 8 NaCl = 8 NaH + 8 Cl + 6 CH
Cr2O3 + C2 = Cr + CO =>
2 Cr2O3 + 3 C2 = 4 Cr + 6 CO
Sb2O3 + Na(OH) = NaSbO2 + H2O =>
Sb2O3 + 2 Na(OH) = 2 NaSbO2 + H2O
H2O + NO2 = HNO2 + OH =>
H2O + NO2 = HNO2 + OH
HSO3F + H2O = HF + H2SO4 =>
HSO3F + H2O = HF + H2SO4
(OH) = H + O2 =>
2(OH) = 2 H + O2
TiCl3 + N2H4 + HCl = TiCl4 + NH4Cl =>
2 TiCl3 + N2H4 + 4 HCl = 2 TiCl4 + 2 NH4Cl
Cr(aq) + CO3(aq) = Cr2(CO3)3(s) =>
2 Cr(aq) + 3 CO3(aq) = Cr2(CO3)3(s)
H2O + NO2 = HNO2 + OH =>
H2O + NO2 = HNO2 + OH
CoS2 = Co3S4 + S2 =>
3 CoS2 = Co3S4 + S2
FeS(s) = Fe(s) + S8(s) =>
8 FeS(s) = 8 Fe(s) + S8(s)
CH3CH2CH3 + Br2 = CH3CHBr2CH3 + HBr =>
2 CH3CH2CH3 + 3 Br2 = 2 CH3CHBr2CH3 + 2 HBr
C3H8 + O2(g) = CO2 + H2O =>
C3H8 + 5 O2(g) = 3 CO2 + 4 H2O
HgCl2 + Kl = HgKl + Cl2 =>
HgCl2 + Kl = HgKl + Cl2
Fe + Sn(No3) = Fe(No3)3 + Sn =>
Fe + 3 Sn(No3) = Fe(No3)3 + 3 Sn
IO3 + H3O = I + H2O =>
IO3 + 6 H3O = I + 9 H2O
C6H5NO2C2H5 + KMnO4 + H2SO4 = C6H5NO2COOH + CO2 + MnSO4 + H2O + K2SO4 =>
5 C6H5NO2C2H5 + 12 KMnO4 + 18 H2SO4 = 5 C6H5NO2COOH + 5 CO2 + 12 MnSO4 + 28 H2O + 6 K2SO4
Ba(CH3COO)2 + SrSO4 = BaSO4 + Sr(CH3COO)2 =>
Ba(CH3COO)2 + SrSO4 = BaSO4 + Sr(CH3COO)2
Cr + Co(NO3)2 = Co + Cr(NO3)3 =>
2 Cr + 3 Co(NO3)2 = 3 Co + 2 Cr(NO3)3
Fe(OH)2 + H2Cl = Fe2Cl2 + H2O =>
2 Fe(OH)2 + 2 H2Cl = Fe2Cl2 + 4 H2O
Fe(NO3){3} + NH3 + H2O = Fe(OH){3} + NH4NO3 =>
Fe(NO3){3} + NH3 + H2O = Fe(OH){3} + NH4NO3
I2 + OH{-} = H2O + I{-} + O2I6H{2+} =>
11 I2 + 6 OH{-} = 2 H2O + 10 I{-} + 2 O2I6H{2+}
CH3OH + K2Cr2O7 + H2SO4 = CO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CO + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
CuSO4 + H2S = CuS + H2OSO4 =>
5 CuSO4 + 4 H2S = 5 CuS + 4 H2OSO4
Na(C2H3O2) + AgNO3 = AgC2H3O2 + NaNO3 =>
Na(C2H3O2) + AgNO3 = AgC2H3O2 + NaNO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
