| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO4 + CaCO3 + 2 C = CaS + Na2CO3 + 2 CO2
C6H3Br3O + NaOH = C6H2Br3O + H2O + Na =>
C6H3Br3O + NaOH = C6H2Br3O + H2O + Na
Mn + Cl2 = Mn2Cl2 =>
2 Mn + Cl2 = Mn2Cl2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al + NaOH = Al(OH) + Na =>
Al + NaOH = Al(OH) + Na
C4H10 + O2(g) = CO2 + H2O2 =>
C4H10 + 9 O2(g) = 4 CO2 + 5 H2O2
BeO2 = Be + O =>
BeO2 = Be + 2 O
AI(OH)3 + NaHO = Na[AI(OH)4] =>
AI(OH)3 + NaHO = Na[AI(OH)4]
MgBr2 + NaOH = Mg(OH) + NaBr2 =>
MgBr2 + NaOH = Mg(OH) + NaBr2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Li(NO3) + Ag = Ag(NO3)2 + Li =>
2 Li(NO3) + Ag = Ag(NO3)2 + 2 Li
Zn + Zn(NO3)2 = ZnO + NO =>
3 Zn + Zn(NO3)2 = 4 ZnO + 2 NO
NH4NO3 + CH3COOK = NH4COOK + CH3NO3 =>
NH4NO3 + CH3COOK = NH4COOK + CH3NO3
HCl + MnO2 = MnCl2 + H2O + H2OCl2 =>
4 HCl + MnO2 = MnCl2 + H2O + H2OCl2
Cu + FeCO3 = CuCO3 + Fe =>
Cu + FeCO3 = CuCO3 + Fe
CH3CH2CH3 + H2O = CH3CH3CH3OH =>
CH3CH2CH3 + H2O = CH3CH3CH3OH
PH3 + KMnO4 + H2SO3 = KHSO4 + MnSO4 + P4 + H2O =>
4 PH3 + 12 KMnO4 + 24 H2SO3 = 12 KHSO4 + 12 MnSO4 + P4 + 24 H2O
Na2Cr3O7 + NaNO2 + H2SO4 = Cr2(SO4)3 + NaNO3 + Na2SO4 + H2O =>
2 Na2Cr3O7 + 3 NaNO2 + 11 H2SO4 = 3 Cr2(SO4)3 + 3 NaNO3 + 2 Na2SO4 + 11 H2O
Pb(NO3)2(aq) + Fe(SO4)(aq) = Pb(SO4)(s) + Fe(NO3)2(aq) =>
Pb(NO3)2(aq) + Fe(SO4)(aq) = Pb(SO4)(s) + Fe(NO3)2(aq)
FeCl2 + PbNO3 = FeNO3 + PbCl2 =>
FeCl2 + PbNO3 = FeNO3 + PbCl2
SnI4 + (PPh3)2 = (PPh3)SnI4 =>
2 SnI4 + (PPh3)2 = 2(PPh3)SnI4
CUSO4 + NaCl + Al = CU + AlCl3 + Na2SO4 =>
3 CUSO4 + 6 NaCl + 2 Al = 3 CU + 2 AlCl3 + 3 Na2SO4
KNO3 + ZnPO4 = K2PO4 + Zn(NO3)2 =>
2 KNO3 + ZnPO4 = K2PO4 + Zn(NO3)2
CH3OH + CH3COOCH = CH3COOCH3 + H2O =>
3 CH3OH + 2 CH3COOCH = 3 CH3COOCH3 + H2O
NH4Cl + Ba(OH)2 = NH4 + BaCl(OH)2 =>
NH4Cl + Ba(OH)2 = NH4 + BaCl(OH)2
KMnO4 + C3H7OH + HCl = KCl + MnCl2 + C3H6O + H2O =>
2 KMnO4 + 5 C3H7OH + 6 HCl = 2 KCl + 2 MnCl2 + 5 C3H6O + 8 H2O
Zn3(BO3)2 = ZnO + B + O3 =>
Zn3(BO3)2 = 3 ZnO + 2 B + O3
Ti + O2 + H2O = Ti(OH)2 =>
2 Ti + O2 + 2 H2O = 2 Ti(OH)2
FeSO4 + H3 + PO4 = Fe3(PO4)2 + H2SO4 =>
3 FeSO4 + 2 H3 + 2 PO4 = Fe3(PO4)2 + 3 H2SO4
ClF3 + O2 = Cl2O + F2 =>
4 ClF3 + O2 = 2 Cl2O + 6 F2
NaHCo36 + H2SO4 = Na2SO4 + Co2 + H2 =>
2 NaHCo36 + H2SO4 = Na2SO4 + 36 Co2 + 2 H2
NaN3 + O2 = N2 + NaNO3 =>
2 NaN3 + 3 O2 = 2 N2 + 2 NaNO3
SF6 + Li = Li2S + LiF =>
SF6 + 8 Li = Li2S + 6 LiF
Mg + Cr{3+} = Cr + Mg{2+} =>
3 Mg + 2 Cr{3+} = 2 Cr + 3 Mg{2+}
Na(OH) + H4SiO4 = Na4SiO4 + H2O =>
4 Na(OH) + H4SiO4 = Na4SiO4 + 4 H2O
HBr + C = CBr4 + H2 =>
4 HBr + C = CBr4 + 2 H2
Na2[Be(OH)4] = Na2BeO2 + H2O =>
Na2[Be(OH)4] = Na2BeO2 + 2 H2O
HCl + HNO3 = Cl + H2O + NOCl =>
3 HCl + HNO3 = 2 Cl + 2 H2O + NOCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2CO3 + S = K2S + CO3 =>
K2CO3 + S = K2S + CO3
Mg(OH)2 + LiOH = MgLi2(OH)4 =>
Mg(OH)2 + 2 LiOH = MgLi2(OH)4
CrBr2(aq) + Na2CO3(aq) = CrCO3(s) + NaBr(aq) =>
CrBr2(aq) + Na2CO3(aq) = CrCO3(s) + 2 NaBr(aq)
NiCl2 + NaOH = NiCl2NaOH =>
NiCl2 + NaOH = NiCl2NaOH
H2SO3 + CaSO4 = CaSO3 + H2SO4 =>
H2SO3 + CaSO4 = CaSO3 + H2SO4
Fe + Cl2 + AgNO3 = Fe(NO3)3 + AgCl =>
2 Fe + 3 Cl2 + 6 AgNO3 = 2 Fe(NO3)3 + 6 AgCl
BaSO4 + HCl = BaCl2 + H2O + SO2 + Cl2 =>
BaSO4 + 4 HCl = BaCl2 + 2 H2O + SO2 + Cl2
K2(CrO4) + NaOH = KOH + Na2(CrO4) =>
K2(CrO4) + 2 NaOH = 2 KOH + Na2(CrO4)
| 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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
