| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2(g) + Cl2(g) = 2 NCl
CdCl2 + H2SO3 = CdSO3 + HCl =>
CdCl2 + H2SO3 = CdSO3 + 2 HCl
V2O5 + Na2CO3 = VNaO3 + CO2 =>
V2O5 + Na2CO3 = 2 VNaO3 + CO2
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Ag + (NO3) = AgNO3 =>
Ag + (NO3) = AgNO3
C4H9N + C11H13BrO = C15H21NO + C4H9N*HBr =>
2 C4H9N + C11H13BrO = C15H21NO + C4H9N*HBr
Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3
C6H4ClC2H5 + KMnO4 + H2SO4 = C6H4ClCOOH + CO2 + K2SO4 + H2O + MnSO4 =>
5 C6H4ClC2H5 + 12 KMnO4 + 18 H2SO4 = 5 C6H4ClCOOH + 5 CO2 + 6 K2SO4 + 28 H2O + 12 MnSO4
B2O3 + CaCl2 = CaO + BOCl =>
B2O3 + CaCl2 = CaO + 2 BOCl
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl
(NH4)OH + BaCl = (NH4)Cl + BaOH =>
(NH4)OH + BaCl = (NH4)Cl + BaOH
AlCl3 + AgF = AgCl3 + FAl =>
AlCl3 + AgF = AgCl3 + FAl
ZnCl2 + SO2 = ZnS + Cl + O2 =>
ZnCl2 + SO2 = ZnS + 2 Cl + O2
Cd(S) + NiO2(S) + H2O(l) = Cd(OH)2(S) + Ni(OH)2(S) =>
Cd(S) + NiO2(S) + 2 H2O(l) = Cd(OH)2(S) + Ni(OH)2(S)
ClCN + HClO + NaOH = Na2CO3 + H2O + N2 + NaCl =>
2 ClCN + 3 HClO + 9 NaOH = 2 Na2CO3 + 6 H2O + N2 + 5 NaCl
Mn + O2 = MnO2 =>
Mn + O2 = MnO2
CuCl2(aq) + Na2S(aq) = CuS + NaCl =>
CuCl2(aq) + Na2S(aq) = CuS + 2 NaCl
BaCl2 + Na(C2H3O2) = Ba(C2H3O2)2 + NaCl =>
BaCl2 + 2 Na(C2H3O2) = Ba(C2H3O2)2 + 2 NaCl
Sn(NO3)4 = Sn(NO2)4 + O2 =>
Sn(NO3)4 = Sn(NO2)4 + 2 O2
CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7
NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl
KI + Cl = KCl + I =>
KI + Cl = KCl + I
Cl2 + KNO3 = ClNO3 + K =>
Cl2 + 2 KNO3 = 2 ClNO3 + 2 K
FeS + HNO3 = Fe(NO3)3 + S + NO2 + H2O =>
FeS + 6 HNO3 = Fe(NO3)3 + S + 3 NO2 + 3 H2O
Ca + MgSO3 = CaSO3 + Mg =>
Ca + MgSO3 = CaSO3 + Mg
FeSO4 + Mg(OH)2 = MgSO4 + Fe(OH)2 =>
FeSO4 + Mg(OH)2 = MgSO4 + Fe(OH)2
PF3(g) = P4 + F(g) =>
4 PF3(g) = P4 + 12 F(g)
Ca = Ca(oh)2 =>
2 Ca = Ca(oh)2
Fe + Cl2 = FeCl3Fe = Fe203 =>
4 Fe + 3 Cl2 = 2 FeCl3Fe
CO = C + O2 =>
2 CO = 2 C + O2
CH4COO = CH4 + CO2 =>
CH4COO = CH4 + CO2
KOH + C4H7OH = C4H7OK + H2O =>
KOH + C4H7OH = C4H7OK + H2O
CuSO + BaCl2 = BaSO1 + CuCl2 =>
CuSO + BaCl2 = BaSO1 + CuCl2
Ca{2+} + CO3{2-} = CaCO3 =>
Ca{2+} + CO3{2-} = CaCO3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al + H2O + KNO2 + KOH = K[Al(OH)4] + NH3 =>
2 Al + 5 H2O + KNO2 + KOH = 2 K[Al(OH)4] + NH3
NaCl + C6H8O7 = Cl + Na(C6H8O7) =>
NaCl + C6H8O7 = Cl + Na(C6H8O7)
Mg(s) + O = MgO(s) =>
Mg(s) + O = MgO(s)
Ba(OH)2(aq) + ZnCl2(aq) = BaCl2(aq) + Zn(OH)2(s) =>
Ba(OH)2(aq) + ZnCl2(aq) = BaCl2(aq) + Zn(OH)2(s)
Cr2O7{-} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-} + 14 H{+} + 7e = 2 Cr{+3} + 7 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Cl2 + KNO3 = ClNO3 + K =>
Cl2 + 2 KNO3 = 2 ClNO3 + 2 K
Ag + CrO4 = Ag2CrO4 =>
2 Ag + CrO4 = Ag2CrO4
MoO3(cr) + Zn(cr) + H2SO4(I) = Mo2O3(cr) + ZnSO4(aq) + H2O(I) =>
2 MoO3(cr) + 3 Zn(cr) + 3 H2SO4(I) = Mo2O3(cr) + 3 ZnSO4(aq) + 3 H2O(I)
CuCl2 + NH4OH = [Cu(NH3)]Cl2 + H2O =>
CuCl2 + NH4OH = [Cu(NH3)]Cl2 + H2O
Sn3P4 + MgCl2 = SnCl4 + Mg3P2 =>
Sn3P4 + 6 MgCl2 = 3 SnCl4 + 2 Mg3P2
N2H3(CH3) + N2O4 = CO2 + H2O + N =>
4 N2H3(CH3) + 5 N2O4 = 4 CO2 + 12 H2O + 18 N
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O =>
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
