| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 S8 + 16 O3 = 24 SO2
Fe3P2 + O2 = FeO + P2O5 =>
Fe3P2 + 4 O2 = 3 FeO + P2O5
I2O5 + H2 = I2 + H2O =>
I2O5 + 5 H2 = I2 + 5 H2O
HBr + Ca = CaBr + H =>
HBr + Ca = CaBr + H
H2 + O3 = H2O =>
3 H2 + O3 = 3 H2O
RbOH + CaCl2 = RbCl + Ca(OH)2 =>
2 RbOH + CaCl2 = 2 RbCl + Ca(OH)2
Pb(NO3)2 + CoCl2 = PbCl2 + Co(NO3)2 =>
Pb(NO3)2 + CoCl2 = PbCl2 + Co(NO3)2
NH3 + O3 = NO + H2O =>
6 NH3 + 5 O3 = 6 NO + 9 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
FeCl3*6H2O + K4[Fe(CN)6] = Fe4[Fe(CN)6]3*14H2O + KCl + H2O =>
4 FeCl3*6H2O + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3*14H2O + 12 KCl + 10 H2O
BI3 + F2 = BF3 + I2 =>
2 BI3 + 3 F2 = 2 BF3 + 3 I2
MgCl2 + AlF3 = AlCl3 + MgF2 =>
3 MgCl2 + 2 AlF3 = 2 AlCl3 + 3 MgF2
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
Ca(OH)2 + HC3H5O3 = H2O + Ca(C3H5O3)2 =>
Ca(OH)2 + 2 HC3H5O3 = 2 H2O + Ca(C3H5O3)2
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
SrCl2 + Na2SO4 = SrSO4 + NaCl =>
SrCl2 + Na2SO4 = SrSO4 + 2 NaCl
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
C3H6O3(l) + O2(g) = CO2(g) + H2O(l) =>
C3H6O3(l) + 3 O2(g) = 3 CO2(g) + 3 H2O(l)
Zn0 + HCl = ZnCl2H2 =>
Zn0 + 2 HCl = ZnCl2H2
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
KMnO4 + K2(C2O4)H2O + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 K2(C2O4)H2O + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 10 CO2 + 13 H2O
CH3CH2COOH + O3 = CO2 + H2O =>
3 CH3CH2COOH + 7 O3 = 9 CO2 + 9 H2O
Fe(NO3)3 + (Na)2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3(Na)2CO3 = Fe2(CO3)3 + 6 NaNO3
Hg(OH) + HCl = HgCl + H2O =>
Hg(OH) + HCl = HgCl + H2O
Pt(OH)2 + HIO3 = Pt(IO3)2 + H2O =>
Pt(OH)2 + 2 HIO3 = Pt(IO3)2 + 2 H2O
Fe(HCO3)3 + MgSe = Fe2Se3 + Mg(HCO3)2 =>
2 Fe(HCO3)3 + 3 MgSe = Fe2Se3 + 3 Mg(HCO3)2
Al2O3 + FeCl2 = AlCl3 + O2Fe2 =>
2 Al2O3 + 6 FeCl2 = 4 AlCl3 + 3 O2Fe2
MgO + K2CO3 = K2O + MgCO3 =>
MgO + K2CO3 = K2O + MgCO3
MgCO3 + Fe(OH)2 = FeCO3 + Mg(OH)2 =>
MgCO3 + Fe(OH)2 = FeCO3 + Mg(OH)2
HI(g) + H2SO4(l) = SO2(g) + H2O(l) + I2(l) =>
2 HI(g) + H2SO4(l) = SO2(g) + 2 H2O(l) + I2(l)
ZnS + P = ZnP + S =>
ZnS + P = ZnP + S
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Pb(ClO4)2 + NaBr = PbBr2 + Na(ClO4) =>
Pb(ClO4)2 + 2 NaBr = PbBr2 + 2 Na(ClO4)
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
HCl(aq) + NaHO(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaHO(aq) = NaCl(aq) + H2O(l)
AgCN = Ag + C2N2 =>
2 AgCN = 2 Ag + C2N2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
HBrO4 + Mn = Mn(BrO4)7 + H2 =>
14 HBrO4 + 2 Mn = 2 Mn(BrO4)7 + 7 H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS + Na2SO4 + H2O2 = Fe2(SO4)3 + NaOH + H2O =>
2 FeS + Na2SO4 + 9 H2O2 = Fe2(SO4)3 + 2 NaOH + 8 H2O
Na2CrO4 + H2S + H2O = Cr(OH)3 + S + NaOH =>
2 Na2CrO4 + 3 H2S + 2 H2O = 2 Cr(OH)3 + 3 S + 4 NaOH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
BFe3 + Li = B + LiFe =>
BFe3 + 3 Li = B + 3 LiFe
Zn0 + HCl = ZnCl2H2 =>
Zn0 + 2 HCl = ZnCl2H2
MgO + CH3COOH = MgCH3COOH + O =>
MgO + CH3COOH = MgCH3COOH + O
C12H22O11 + NH4OH + CH3OH = C10H15N + H2O =>
C12H22O11 + 3 NH4OH + 18 CH3OH = 3 C10H15N + 32 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
AlP + N2 = AlN + P =>
2 AlP + N2 = 2 AlN + 2 P
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
