| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2SO4 + CuCl2 = CuSO4 + 2 LiCl
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CuF2 + NH3 = Cu + NH4F + N2 =>
3 CuF2 + 8 NH3 = 3 Cu + 6 NH4F + N2
KOH + Cl2 = HCl + KClO =>
KOH + Cl2 = HCl + KClO
Ca(OH)2 + Li3PO4 = LiOH + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 Li3PO4 = 6 LiOH + Ca3(PO4)2
EuCl3 + H2C2O4 = Eu2(C2O4)3 + HCl =>
2 EuCl3 + 3 H2C2O4 = Eu2(C2O4)3 + 6 HCl
Fe2O3 + Fe = FeO =>
Fe2O3 + Fe = 3 FeO
O = O5 =>
5 O = O5
Ba(Cl)2 + H2O = Ba(OH)2 + HCl =>
Ba(Cl)2 + 2 H2O = Ba(OH)2 + 2 HCl
Na2S + KMnO4 + NaOH = S + Na2MnO4 + KOH =>
Na2S + 2 KMnO4 + 2 NaOH = S + 2 Na2MnO4 + 2 KOH
Fe + I = Fe2(I2)3 =>
2 Fe + 6 I = Fe2(I2)3
NaH2PO4 + Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + H2O =>
3 NaH2PO4 + 3 Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + 6 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
SrO2 + H2O = SrO3 + H2 =>
SrO2 + H2O = SrO3 + H2
MgCO3 + HCl = Mg + H2O + CO2 + Cl =>
MgCO3 + 2 HCl = Mg + H2O + CO2 + 2 Cl
CH3(CH2)3COONa + HCl = CH3(CH2)3CO2H + NaCl =>
CH3(CH2)3COONa + HCl = CH3(CH2)3CO2H + NaCl
AgNO3 + NH3 = Ag2O + NO2 + H2O =>
14 AgNO3 + 2 NH3 = 7 Ag2O + 16 NO2 + 3 H2O
Sm2O3 + HNO3 = Sm(NO3)2 + H2O + O2 =>
2 Sm2O3 + 8 HNO3 = 4 Sm(NO3)2 + 4 H2O + O2
NiBr2 + Al = AlBr3 + Ni =>
3 NiBr2 + 2 Al = 2 AlBr3 + 3 Ni
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
K4(Fe(OH)6) + FeCl3 = KFe(Fe(OH)6) + KCl =>
K4(Fe(OH)6) + FeCl3 = KFe(Fe(OH)6) + 3 KCl
Mn(OH)2 + H2S = H2O + MnS =>
Mn(OH)2 + H2S = 2 H2O + MnS
Na2S + KMnO4 + NaOH = S + Na2MnO4 + KOH =>
Na2S + 2 KMnO4 + 2 NaOH = S + 2 Na2MnO4 + 2 KOH
Cr{3-} + Cl2 + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr{3-} + 9 Cl2 + 16 OH{-} = 2 CrO4{2-} + 18 Cl{-} + 8 H2O
CH3CH(Br)CH3 = CH3CHCH2 + HBr =>
CH3CH(Br)CH3 = CH3CHCH2 + HBr
Pb(NO3)2 + KOH = KNO3 + K2[Pb(OH)4] =>
Pb(NO3)2 + 4 KOH = 2 KNO3 + K2[Pb(OH)4]
N2 + Cl2 = NCl =>
N2 + Cl2 = 2 NCl
MgCO3 + HCl = Mg + H2O + CO2 + Cl =>
MgCO3 + 2 HCl = Mg + H2O + CO2 + 2 Cl
NaBr + I2 = Br2 + Na2I =>
4 NaBr + I2 = 2 Br2 + 2 Na2I
Sr + H3PO4 = H3 + Sr3(PO4)2 =>
3 Sr + 2 H3PO4 = 2 H3 + Sr3(PO4)2
Ca(OH)2 + HPO4 = Ca(PO4)2 + H2O =>
Ca(OH)2 + 2 HPO4 = Ca(PO4)2 + 2 H2O
K2S + KMnO4 + KOH = SO2 + K2MnO4 + H2O =>
K2S + 6 KMnO4 + 4 KOH = SO2 + 6 K2MnO4 + 2 H2O
Ru(OH)2 + H2SO4(s) = Ru2(SO4)2(k) + H2O(s) =>
2 Ru(OH)2 + 2 H2SO4(s) = Ru2(SO4)2(k) + 4 H2O(s)
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2
CH4(s) + O2(g) = H2O(l) + CO2(g) =>
CH4(s) + 2 O2(g) = 2 H2O(l) + CO2(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
KIO3 + H2SO4 + KI = H2O + HI3 + K2SO4 =>
2 KIO3 + 9 H2SO4 + 16 KI = 6 H2O + 6 HI3 + 9 K2SO4
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Ba + O2 = Ba2O3 =>
4 Ba + 3 O2 = 2 Ba2O3
Na2SO4 + NaOH = Na2SO4NaOH =>
Na2SO4 + NaOH = Na2SO4NaOH
Na2CO3(aq) + CaCl2*2H2O(aq) = CaCO3(aq) + NaCl(aq) + H2O =>
Na2CO3(aq) + CaCl2*2H2O(aq) = CaCO3(aq) + 2 NaCl(aq) + 2 H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
X2O5 + H2O = H3XO4 =>
X2O5 + 3 H2O = 2 H3XO4
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
H2S04 + NaOH = Na2S04 + H2O =>
H2S04 + 2 NaOH = Na2S04 + 2 H2O
AgF + KI = KF + AgI =>
AgF + KI = KF + AgI
| 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.
