| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 I + 2 Be(OH)2 = O2 + 2 BeI2 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na2CO3 + Al(OH)3 = NaAlO2 + CO2 + H2O =>
Na2CO3 + 2 Al(OH)3 = 2 NaAlO2 + CO2 + 3 H2O
Na + S = NaS =>
Na + S = NaS
H2SO4BaNO3 = BaSO4H2NO3 =>
H2SO4BaNO3 = BaSO4H2NO3
K2Cr2O7 + KI + NaOH = Cr2OH + KOH + I2 + NaO =>
K2Cr2O7 + 4 KI + 7 NaOH = Cr2OH + 6 KOH + 2 I2 + 7 NaO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2C2O4 + H2O = HC2O4 + H3O =>
H2C2O4 + H2O = HC2O4 + H3O
Al(OH)3 + Ba(OH)2 = Ba(Al(OH)4)2 =>
2 Al(OH)3 + Ba(OH)2 = Ba(Al(OH)4)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + Na2CO3 = Na(NH3) + CO3 =>
2 NH3 + Na2CO3 = 2 Na(NH3) + CO3
CH3OH + HCl = CH3Cl + H2O =>
CH3OH + HCl = CH3Cl + H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
AgNO3(sol) + CuCl2(sol) = Cu(NO3)2(sol) + AgCl(ppt) =>
2 AgNO3(sol) + CuCl2(sol) = Cu(NO3)2(sol) + 2 AgCl(ppt)
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
KI + NaOH2 = NaI + KOH2 =>
KI + NaOH2 = NaI + KOH2
HBr + KMnO4 = KBr + MnBr + Br2 + H2O =>
8 HBr + KMnO4 = KBr + MnBr + 3 Br2 + 4 H2O
Al2O3 + CO2 = AlO3 + CO =>
Al2O3 + 3 CO2 = 2 AlO3 + 3 CO
SO2 + P2O5 = P2SO7 =>
SO2 + P2O5 = P2SO7
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + HCl + NaOH = Fe3O4 + NaCl + H2 =>
3 Fe + 4 HCl + 4 NaOH = Fe3O4 + 4 NaCl + 4 H2
Cl{-} + NaOH + Ca{2} + H3PO4 = Ca3(PO4)2 + H2O + NaCl =>
6 Cl{-} + 6 NaOH + 3 Ca{2} + 2 H3PO4 = Ca3(PO4)2 + 6 H2O + 6 NaCl
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
KAl + ClPO4 = AlPO4 + KCl =>
KAl + ClPO4 = AlPO4 + KCl
Ba(NO3)2(aq)Na2SO4(aq) = BaSO4(s) + NaNO3(aq) =>
Ba(NO3)2(aq)Na2SO4(aq) = BaSO4(s) + 2 NaNO3(aq)
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
K2O + Zn(OH)2 = K2ZnO2 + H2O =>
K2O + Zn(OH)2 = K2ZnO2 + H2O
Cu(NO{3}){2} + KOH = Cu(OH){2} + KNO{3} =>
Cu(NO{3}){2} + KOH = Cu(OH){2} + KNO{3}
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
HgNO3 + NaOH = HgO + Hg + NaNO3 + H2O =>
2 HgNO3 + 2 NaOH = HgO + Hg + 2 NaNO3 + H2O
PtSO4 + Cu = CuSO4 + Pt =>
PtSO4 + Cu = CuSO4 + Pt
N4S3 + O2 = N4O10 + SO2 =>
N4S3 + 8 O2 = N4O10 + 3 SO2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
CH3COOH + Ba = Ba(CH3COO)2 + H2 =>
2 CH3COOH + Ba = Ba(CH3COO)2 + H2
HNO2HI = NOIH2O =>
HNO2HI = NOIH2O
ICl + I{-} = Cl{-} + I2 =>
ICl + I{-} = Cl{-} + I2
Ca + K4Fe(CN)6 = Ca2[Fe(CN)6](s) + K =>
2 Ca + K4Fe(CN)6 = Ca2[Fe(CN)6](s) + 4 K
SO2 + I2 = SO2I2 =>
SO2 + I2 = SO2I2
K2CO3 + HBr = K3Br3 + CO2 + H2O =>
3 K2CO3 + 6 HBr = 2 K3Br3 + 3 CO2 + 3 H2O
[Cu(NH3)4](OH)2 + BaCl2 = Ba(OH)2 + CuCl2 + NH3 =>
[Cu(NH3)4](OH)2 + BaCl2 = Ba(OH)2 + CuCl2 + 4 NH3
LiSO4 + NaPO4 = NaSO4 + LiPO4 =>
LiSO4 + NaPO4 = NaSO4 + LiPO4
Ka2 + O2 = KaO =>
Ka2 + O2 = 2 KaO
FeBr2 + KMnO4 + HBr = FeBr4 + MnBr2 + KBr + H2O =>
5 FeBr2 + 2 KMnO4 + 16 HBr = 5 FeBr4 + 2 MnBr2 + 2 KBr + 8 H2O
Ag + BrO3 + H{+} = Ag{+} + Br{-} + H2O =>
7 Ag + BrO3 + 6 H{+} = 7 Ag{+} + Br{-} + 3 H2O
CH3COOH + Ba = Ba(CH3COO)2 + H2 =>
2 CH3COOH + Ba = Ba(CH3COO)2 + H2
S8 + Br2 = SBr4 =>
S8 + 16 Br2 = 8 SBr4
| 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 sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
