| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H7COOH + CH3OH = C3H7COOCH3 + H2O
(NH4)3N + HNO3 = (HNO3)3N + NH4 =>
(NH4)3N + 3 HNO3 = (HNO3)3N + 3 NH4
C25H5 + O2 = CO2 + H2O =>
4 C25H5 + 105 O2 = 100 CO2 + 10 H2O
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
Al + Cd2SO4 = Al2(SO4)3 + Cd =>
2 Al + 3 Cd2SO4 = Al2(SO4)3 + 6 Cd
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
Zn(ClO)2 + H2SO4 = ZnSO4 + Cl2 + O2 + H2O =>
2 Zn(ClO)2 + 2 H2SO4 = 2 ZnSO4 + 2 Cl2 + O2 + 2 H2O
CaO2 + H2O = CaH2O + O2 =>
CaO2 + H2O = CaH2O + O2
Pb + Ca(NO3)2 = Ca + Pb(NO3)2 =>
Pb + Ca(NO3)2 = Ca + Pb(NO3)2
Sn(CO) + NaClO = Sn(ClO) + NaCO =>
Sn(CO) + NaClO = Sn(ClO) + NaCO
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O =>
C2H5OH + C3H7COOH = C3H7COOC2H5 + H2O
CaCO3(S) + H2O(l) = Ca(OH)2(S) + CO2(g) =>
CaCO3(S) + H2O(l) = Ca(OH)2(S) + CO2(g)
NaSbO3 + HCl = NaCl + SbO3 + H =>
NaSbO3 + HCl = NaCl + SbO3 + H
CaCl2 + H2(SO4) = CaSO4 + HCl =>
CaCl2 + H2(SO4) = CaSO4 + 2 HCl
Mn(OH)2 + H2O2 = MnO2 + H2O =>
Mn(OH)2 + H2O2 = MnO2 + 2 H2O
I2 + HNO3 + O2 = HIO3 + NO2 =>
I2 + 2 HNO3 + 2 O2 = 2 HIO3 + 2 NO2
AgO + Cu(NO3)2 = AgNO3 + CuO2 =>
2 AgO + Cu(NO3)2 = 2 AgNO3 + CuO2
HS + NaOH = H2O + NaS =>
HS + NaOH = H2O + NaS
Cr2O3 + O2 + NaOH = Na2CrO4 + H2O =>
2 Cr2O3 + 3 O2 + 8 NaOH = 4 Na2CrO4 + 4 H2O
HNO3 + Mn(OH)2 = HOH + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 HOH + Mn(NO3)2
AgNO3 + Na2HPO4 = Ag3PO4 + HNO3 + NaNO3 =>
3 AgNO3 + Na2HPO4 = Ag3PO4 + HNO3 + 2 NaNO3
Pb(NO3)2 + FeCl3 = Pb2Cl3 + Fe(NO3)4 =>
2 Pb(NO3)2 + FeCl3 = Pb2Cl3 + Fe(NO3)4
FeSO4 + H3Po4 = Fe3(Po4)2 + H2SO4 =>
3 FeSO4 + 2 H3Po4 = Fe3(Po4)2 + 3 H2SO4
H2O + SCl4 = H2SO3 + HCl =>
3 H2O + SCl4 = H2SO3 + 4 HCl
N2H8CO3 + CuCl2 = CuCO3 + NH4Cl =>
N2H8CO3 + CuCl2 = CuCO3 + 2 NH4Cl
Ag + Ag(CN)2 = Ag(Ag(CN)2)5 =>
Ag + 5 Ag(CN)2 = Ag(Ag(CN)2)5
SCl4 + H2O = SO2 + HCl =>
SCl4 + 2 H2O = SO2 + 4 HCl
MnO2 + CaCl2 + H2SO4 = MnCl2 + Cl2 + H2O + CaSO4 =>
MnO2 + 2 CaCl2 + 2 H2SO4 = MnCl2 + Cl2 + 2 H2O + 2 CaSO4
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
PH3 + KMnO4 + KOH = K3PO4 + K2MnO4 + H2O =>
PH3 + 8 KMnO4 + 11 KOH = K3PO4 + 8 K2MnO4 + 7 H2O
HS + H2SO4 = SO4 + H2S =>
2 HS + H2SO4 = SO4 + 2 H2S
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Ca + CO2 = CaCO2 =>
Ca + CO2 = CaCO2
CuSO4 + NH3 + H2O = Cu(NH3) + H2SO4 + H2O2 =>
CuSO4 + NH3 + 2 H2O = Cu(NH3) + H2SO4 + H2O2
Al3(NO3)3 + KF = KNO3 + AlF =>
Al3(NO3)3 + 3 KF = 3 KNO3 + 3 AlF
B(NO3)2 + H2SO4 = BSO4 + HNO3 =>
B(NO3)2 + H2SO4 = BSO4 + 2 HNO3
KClO3(s) = K2Cl2(g) + O2(g) =>
2 KClO3(s) = K2Cl2(g) + 3 O2(g)
CH3CCl(CH3)CH3 = CH3C(CH3)CH2 + HCl =>
CH3CCl(CH3)CH3 = CH3C(CH3)CH2 + HCl
CaO(s) + CO2(g) = CaCO3(g) =>
CaO(s) + CO2(g) = CaCO3(g)
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
PbO2 + NaCl = PbCl4 + Na2O =>
PbO2 + 4 NaCl = PbCl4 + 2 Na2O
CH3CH2OH + CH3CH2SNa = CH3CH2O + CH3CH2SHNa =>
CH3CH2OH + CH3CH2SNa = CH3CH2O + CH3CH2SHNa
AlCl3 + NaCH3COO = AlC3H9C3O3O3 + NaCl =>
AlCl3 + 3 NaCH3COO = AlC3H9C3O3O3 + 3 NaCl
Al2(SO4)3 + KMnO4 = K2SO4 + MnSO4 + Al2O3 + O2 =>
2 Al2(SO4)3 + 4 KMnO4 = 2 K2SO4 + 4 MnSO4 + 2 Al2O3 + 5 O2
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2 + H2O =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2 + 6 H2O
I3{-} + S2O3{-2} = I{-} + S4O6{-2} =>
I3{-} + 2 S2O3{-2} = 3 I{-} + S4O6{-2}
I3{-} + S2O3{2-} = I{-} + S4O6{2-} =>
I3{-} + 2 S2O3{2-} = 3 I{-} + S4O6{2-}
Al(OH)3 + NaOH = H2 + O2 + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2 + O2 + NaAlO2
(Fe(OH)3) + (CH3COOH) = (Fe(CH3COO)3) + H2O =>
(Fe(OH)3) + 3(CH3COOH) = (Fe(CH3COO)3) + 3 H2O
C2H5NH2HCl = C2H5NH3Cl =>
C2H5NH2HCl = C2H5NH3Cl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
