| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgOH + SO2 = H2SO4 + 2 Ag
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NH4Cl + KCO3 = NH4CO3 + ClK =>
NH4Cl + KCO3 = NH4CO3 + ClK
MgSO4 + Na2O(SiO2) = MgO(SiO2) + Na2SO4 =>
MgSO4 + Na2O(SiO2) = MgO(SiO2) + Na2SO4
N2O3 + SO3 = N2(SO4)3 =>
N2O3 + 3 SO3 = N2(SO4)3
Na2(SO4) + HCl = NaCl + H2SO4 =>
Na2(SO4) + 2 HCl = 2 NaCl + H2SO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
K2Cr2O7 + K2SO3 + H2O = K2SO4 + Cr(OH)3 + KOH =>
K2Cr2O7 + 3 K2SO3 + 4 H2O = 3 K2SO4 + 2 Cr(OH)3 + 2 KOH
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
Cu2O + CrO3 = Cu2(CrO4) =>
Cu2O + CrO3 = Cu2(CrO4)
TeCl6 + O2 = TeO2 + Cl2 =>
TeCl6 + O2 = TeO2 + 3 Cl2
NaN3 + KNO = K2O + Na2O + N2 =>
2 NaN3 + 2 KNO = K2O + Na2O + 4 N2
Li2O + H2O + CO2 = LiHCO3 =>
Li2O + H2O + 2 CO2 = 2 LiHCO3
NaHCO3 + Ba(NO3)2 = NaNO3 + Ba(CO3)2 + H =>
2 NaHCO3 + Ba(NO3)2 = 2 NaNO3 + Ba(CO3)2 + 2 H
S + KNO3 = S(NO3)2 + K =>
S + 2 KNO3 = S(NO3)2 + 2 K
F + Pb = F1Pb2 =>
F + 2 Pb = F1Pb2
Al + K2CrO4 + KOH + H2O = K3[Al(OH)6] + K3[Cr(OH)6] =>
Al + K2CrO4 + 4 KOH + 4 H2O = K3[Al(OH)6] + K3[Cr(OH)6]
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O
C3H8O3 + Na = C3H5O3Na3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5O3Na3 + 3 H2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
C3H4 + [Ag(NH3)2]OH = C3H3Ag + NH3 + H2O =>
C3H4 + [Ag(NH3)2]OH = C3H3Ag + 2 NH3 + H2O
MnSO4 + PbO2(s) + HNO3 = HMnO4 + Pb(NO3)2 + PbSO4(s) + H2O =>
2 MnSO4 + 5 PbO2(s) + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4(s) + 2 H2O
Pb(ClO4)2 + NaOH = Pb(OH) + Na(ClO4)2 =>
Pb(ClO4)2 + NaOH = Pb(OH) + Na(ClO4)2
H2SO4 + TiO2 = TiSO4 + H2O2 =>
H2SO4 + TiO2 = TiSO4 + H2O2
Al2(CO3)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) + CO2 =>
Al2(CO3)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l) + 3 CO2
Cu + H2O = OH + H2Cu =>
Cu + 2 H2O = 2 OH + H2Cu
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
H2 + Ca3(PO3)2 = H3PO3 + Ca =>
3 H2 + Ca3(PO3)2 = 2 H3PO3 + 3 Ca
Cl2O3 + H2 = HCl + H2O =>
Cl2O3 + 4 H2 = 2 HCl + 3 H2O
C2H5COOH + Na2CO3 = C2H5COONa + CO2 + H2O =>
2 C2H5COOH + Na2CO3 = 2 C2H5COONa + CO2 + H2O
MnO2 + H2O = Mn + OH =>
MnO2 + 2 H2O = Mn + 4 OH
Cu3Zn2 + H2O2 = CuO + ZnO + H2O =>
Cu3Zn2 + 5 H2O2 = 3 CuO + 2 ZnO + 5 H2O
CC3H7O + O2 = CO2 + H2O =>
4 CC3H7O + 21 O2 = 16 CO2 + 14 H2O
Na + C2H5OH + O2 = CO2 + NaOH =>
12 Na + 2 C2H5OH + 9 O2 = 4 CO2 + 12 NaOH
NaOH + AgNo3 = NaNo3 + AgOH =>
NaOH + AgNo3 = NaNo3 + AgOH
CuSO4 + K2CrO4 + H2O = Cu5(CrO4)2(OH)6 + K2SO4 + H2SO4 =>
5 CuSO4 + 2 K2CrO4 + 6 H2O = Cu5(CrO4)2(OH)6 + 2 K2SO4 + 3 H2SO4
Pb + Fe{3+} = Pb{+} + Fe =>
3 Pb + Fe{3+} = 3 Pb{+} + Fe
NaOH*10H2O + HCl = H2O + NaCl =>
NaOH*10H2O + HCl = 11 H2O + NaCl
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
Fe + PtCl2 = FeCl3 + Pt =>
2 Fe + 3 PtCl2 = 2 FeCl3 + 3 Pt
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
H3SbO3 + NaOH = NaSbO2 + H2O =>
H3SbO3 + NaOH = NaSbO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ba(NO3)2 + Au = Au(NO3)2 + Ba =>
Ba(NO3)2 + Au = Au(NO3)2 + Ba
BaCO3(s) + HNO3(aq) = Ba(NO3)2(aq) + CO2(g) + H2O(l) =>
BaCO3(s) + 2 HNO3(aq) = Ba(NO3)2(aq) + CO2(g) + H2O(l)
K + O2 = K2O =>
4 K + O2 = 2 K2O
HCl + Li2SO3 = LiCl + H2SO3 =>
2 HCl + Li2SO3 = 2 LiCl + H2SO3
[CoCl4]2 + H2O = [Co(OH2)6]2 + Cl =>
[CoCl4]2 + 12 H2O = [Co(OH2)6]2 + 8 Cl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
