| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KMnO4 + 5 C2H2O4*2H2O + 3 H2SO4 = 10 CO2 + 18 H2O + K2SO4 + 2 MnSO4
BaCl2(aq)(NO3)2(aq) = Cl2(s)Ba(NO3)2(aq) =>
BaCl2(aq)(NO3)2(aq) = Cl2(s)Ba(NO3)2(aq)
BaBr2 = Ba + Br2 =>
BaBr2 = Ba + Br2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al{2+} + S{-} = Al + S =>
Al{2+} + 2 S{-} = Al + 2 S
Mg(s) + CI2(g) = MgCI2(s) =>
Mg(s) + CI2(g) = MgCI2(s)
HCl + Ag = AgHCl =>
HCl + Ag = AgHCl
F5 + O2 = F2O3 =>
4 F5 + 15 O2 = 10 F2O3
NaCl + AgNO3(aq) = NaNO3(aq)AgCl(s) =>
NaCl + AgNO3(aq) = NaNO3(aq)AgCl(s)
Ca5(PO4)3F + SiO2 + C = Ca3SiO5 + P4 + CO + SiF4 =>
12 Ca5(PO4)3F + 23 SiO2 + 90 C = 20 Ca3SiO5 + 9 P4 + 90 CO + 3 SiF4
H2SO3 + NaOH = NaHSO3 + H2O =>
H2SO3 + NaOH = NaHSO3 + H2O
(HCOO)2Cu + NaOH = (HCOO)2OH + NaCu =>
(HCOO)2Cu + NaOH = (HCOO)2OH + NaCu
(NH4)2U2O7 + (NH4)2CO3 + H2O = (NH4)4UO2(CO3)3 + NH4OH =>
(NH4)2U2O7 + 6(NH4)2CO3 + 3 H2O = 2(NH4)4UO2(CO3)3 + 6 NH4OH
H + Cd(NH3)4 = NH4 + Cd =>
4 H + Cd(NH3)4 = 4 NH4 + Cd
MnCl2 + ZnCH3CO2 = MnCH3CO2 + ZnCl2 =>
MnCl2 + ZnCH3CO2 = MnCH3CO2 + ZnCl2
CuCl2 + NH4OH = Cu(NH3)2 + H2O + Cl =>
CuCl2 + 2 NH4OH = Cu(NH3)2 + 2 H2O + 2 Cl
NaH + KOK = NaOK + KH =>
NaH + KOK = NaOK + KH
SiO(g) + C(s) = SiC(s) + CO(g) =>
SiO(g) + 2 C(s) = SiC(s) + CO(g)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
O2 + Ni(NO3)2*6H2O + Zn(CH3COO)2*2H2O = Ni0*99Zn0*01O + H2O + NH3 + CO2 =>
685.00000000001O2 + 2 Ni(NO3)2*6H2O + 198 Zn(CH3COO)2*2H2O = 2 Ni0*99Zn0*01O + 996.00000000002H2O + 4.0000000000001NH3 + 792.00000000001CO2
Br + NaOH = NaBrO3 + NaBr + H2O =>
6 Br + 6 NaOH = NaBrO3 + 5 NaBr + 3 H2O
Fe + H2S04 = Fe2(S04) + H2 =>
2 Fe + H2S04 = Fe2(S04) + H2
Na2Cr2O7 + CH3OH + HNO3 = Cr2(NO3)3 + CH2O2 + NaNO3 + H2O =>
4 Na2Cr2O7 + 9 CH3OH + 20 HNO3 = 4 Cr2(NO3)3 + 9 CH2O2 + 8 NaNO3 + 19 H2O
Li2SO4 + Ca(OH)2 = CaSO4 + Li(OH) =>
Li2SO4 + Ca(OH)2 = CaSO4 + 2 Li(OH)
C6H10 + Cl2 = Cl4C6H10 =>
C6H10 + 2 Cl2 = Cl4C6H10
CaCO3() = CaO(s) + CO2(g) =>
CaCO3() = CaO(s) + CO2(g)
Fe2{+} + H2O2 + OH{-} = Fe(OH)3 =>
2 Fe2{+} + 5 H2O2 + 2 OH{-} = 4 Fe(OH)3
LiBH4 + H2SO4 + H2O = Li2SO4 + HBO2 + H2 =>
2 LiBH4 + H2SO4 + 4 H2O = Li2SO4 + 2 HBO2 + 8 H2
MgBrCH3 + H2O = H2BrCH3 + MgO =>
MgBrCH3 + H2O = H2BrCH3 + MgO
NaHCO3 + H3C6H5O7 = H2O + CO2 + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 H2O + 3 CO2 + Na3C6H5O7
Mg(s) + CI2(g) = MgCI2(s) =>
Mg(s) + CI2(g) = MgCI2(s)
Ca(NO3)2 + Na2O = Na(NO3) + CaO =>
Ca(NO3)2 + Na2O = 2 Na(NO3) + CaO
LiOH + CO3 = Li2CO3 + H2O + O2 =>
4 LiOH + 2 CO3 = 2 Li2CO3 + 2 H2O + O2
CU + H2O = CUOH + H2 =>
2 CU + 2 H2O = 2 CUOH + H2
PH3 + H2O2 = H3PO2 + H =>
PH3 + H2O2 = H3PO2 + 2 H
AlCl + NaPO4 = NaCl + AlPO4 =>
AlCl + NaPO4 = NaCl + AlPO4
Zn(NO3)2 + Na2S = ZnS + NO3 + Na =>
Zn(NO3)2 + Na2S = ZnS + 2 NO3 + 2 Na
Fe(s) + HCl(aq) = FeCl(aq) + H2(s) =>
2 Fe(s) + 2 HCl(aq) = 2 FeCl(aq) + H2(s)
FeNO3 + KOH = KNO3 + FeOH =>
FeNO3 + KOH = KNO3 + FeOH
C2H6(g) + O2(aq) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(aq) = 4 CO2(g) + 6 H2O(g)
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
CaCl2 + RbOH = CaOH + RbCl2 =>
CaCl2 + RbOH = CaOH + RbCl2
PH3 + H2O2 = H3PO2 + H =>
PH3 + H2O2 = H3PO2 + 2 H
NaAlO2 + Na2SiO3*9H2O = Na2Al2Si2O8*H2O + NaOH + H2O =>
2 NaAlO2 + 2 Na2SiO3*9H2O = Na2Al2Si2O8*H2O + 4 NaOH + 15 H2O
C3H9O + KMnO4 + KOH = C3H5O2K + K2MnO4 + H2O =>
C3H9O + 5 KMnO4 + 6 KOH = C3H5O2K + 5 K2MnO4 + 5 H2O
C6H5CHOHSO3Na + H2SO4 = C6H5CHO + Na2SO4 + H2O + SO2 =>
2 C6H5CHOHSO3Na + H2SO4 = 2 C6H5CHO + Na2SO4 + 2 H2O + 2 SO2
NiCl2 + K2(CO3) = NiCO3 + KCl =>
NiCl2 + K2(CO3) = NiCO3 + 2 KCl
K2O4 + CO2 = K2CO3 + O2 =>
2 K2O4 + 2 CO2 = 2 K2CO3 + 3 O2
K3(Fe(CN)6) + FeSO4 = Fe4[Fe(CN)6]3 + K2SO4 + Fe =>
6 K3(Fe(CN)6) + 9 FeSO4 = 2 Fe4[Fe(CN)6]3 + 9 K2SO4 + Fe
MgCO3 + Ca(OH)2 + H2O = Ca(HCO3)2 + Mg(OH)2 =>
2 MgCO3 + Ca(OH)2 + 2 H2O = Ca(HCO3)2 + 2 Mg(OH)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/05/24
Équations équilibrées sur06/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
