| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Li(s) + S(S) = LiS =>
2 Li(s) + S(S) = 2 LiS
C3H5(C17H35COOH)3 + O2 = CO2 + H2O =>
4 C3H5(C17H35COOH)3 + 329 O2 = 228 CO2 + 226 H2O
ZnSO4 + KOH = Zn(OH)2 + K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
Br2 + FeI3 = Fe2Br3 + I2 =>
3 Br2 + 4 FeI3 = 2 Fe2Br3 + 6 I2
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
Ba(OH)2 + (NH4)(NO3) = Ba(NO3)2 + (NH4)(OH) =>
Ba(OH)2 + 2(NH4)(NO3) = Ba(NO3)2 + 2(NH4)(OH)
Sb2S3 + HgCl2 = SbCl3 + HgS =>
Sb2S3 + 3 HgCl2 = 2 SbCl3 + 3 HgS
CaBr + Na(OH)2 = Ca(OH)2 + NaBr =>
CaBr + Na(OH)2 = Ca(OH)2 + NaBr
SnF2 + Na3(PO4) = Sn3(PO4)2 + NaF =>
3 SnF2 + 2 Na3(PO4) = Sn3(PO4)2 + 6 NaF
CH4 + CaSiO3 = CaSi + CO + H2 =>
3 CH4 + CaSiO3 = CaSi + 3 CO + 6 H2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
H2CO3 + H2 = CH4 + O3 =>
H2CO3 + H2 = CH4 + O3
Li(s) + S(S) = LiS =>
2 Li(s) + S(S) = 2 LiS
K2Cr2O7 + C2H5OH = Cr + CO2 + H + K =>
3 K2Cr2O7 + 7 C2H5OH = 6 Cr + 14 CO2 + 42 H + 6 K
Cl2 + F2 = Cl2F2 =>
Cl2 + F2 = Cl2F2
(CO3)2 + Mg2 = MgCO3 =>
(CO3)2 + Mg2 = 2 MgCO3
HC3H5O3 + H2O = H3O + C3H5O3 =>
HC3H5O3 + H2O = H3O + C3H5O3
C5H11OH + CH3CO2H = CH3CO2C5H10 + H2O =>
18 C5H11OH + 25 CH3CO2H = 20 CH3CO2C5H10 + 28 H2O
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
C34H28O2 + O2 = CO2 + H2O =>
C34H28O2 + 40 O2 = 34 CO2 + 14 H2O
K + HBr = KBr + H2 =>
2 K + 2 HBr = 2 KBr + H2
S8 + Br = SBr2 =>
S8 + 16 Br = 8 SBr2
MnO4{-} + As{3+} + H2O = Mn{2+} + AsO4{3-} + H{+} =>
2 MnO4{-} + 5 As{3+} + 12 H2O = 2 Mn{2+} + 5 AsO4{3-} + 24 H{+}
Mg2 + O2 = MgOO =>
Mg2 + 2 O2 = 2 MgOO
C2H6 + O = H2O + CO2 =>
C2H6 + 7 O = 3 H2O + 2 CO2
PbN2O6 + H2SO4 = PbSO4 + HNO3 =>
PbN2O6 + H2SO4 = PbSO4 + 2 HNO3
Fe(NO3)3 + NH3 = Fe(OH)3 + NH2NO2 =>
Fe(NO3)3 + 3 NH3 = Fe(OH)3 + 3 NH2NO2
Na2S + KI = NaI + K2S =>
Na2S + 2 KI = 2 NaI + K2S
Mg(OH)2 + SO2 = (MgOH)2SO3 + H2O =>
2 Mg(OH)2 + SO2 = (MgOH)2SO3 + H2O
FeCl3 + Pb(CH3COO)2 = Fe(CH3COO)3 + PbCl2 =>
2 FeCl3 + 3 Pb(CH3COO)2 = 2 Fe(CH3COO)3 + 3 PbCl2
AgNO3(aq) + NACl(aq) = AgCl(s) + NANO3(aq) =>
AgNO3(aq) + NACl(aq) = AgCl(s) + NANO3(aq)
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
AgCl + F2 = AgF + Cl2 =>
2 AgCl + F2 = 2 AgF + Cl2
Al2(CO3)3 + H3 + PO4 = AlPO4 + CO2 + H2O =>
Al2(CO3)3 + 2 H3 + 2 PO4 = 2 AlPO4 + 3 CO2 + 3 H2O
H8C6O7 + NaOH = NaH7C6O7 + H2O =>
H8C6O7 + NaOH = NaH7C6O7 + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
AgCl(s) + KSCN = AgSCN + KCl =>
AgCl(s) + KSCN = AgSCN + KCl
Bi(NO3)3 + NH4OH = NH4NO3 + Bi(OH)3 =>
Bi(NO3)3 + 3 NH4OH = 3 NH4NO3 + Bi(OH)3
AgNO3(aq) + NACl(aq) = AgCl(s) + NANO3(aq) =>
AgNO3(aq) + NACl(aq) = AgCl(s) + NANO3(aq)
Al + F = AlF2 =>
Al + 2 F = AlF2
C6H8(s) + O2(g) = CO2(g) + H2O(g) =>
C6H8(s) + 8 O2(g) = 6 CO2(g) + 4 H2O(g)
Cd(NO3)2 + C = C(NO3)2 + Cd =>
Cd(NO3)2 + C = C(NO3)2 + Cd
Li2SO4 + Mg3N2 = Li3N + MgSO4 =>
3 Li2SO4 + Mg3N2 = 2 Li3N + 3 MgSO4
NaPO3 + CaCl = CaPO3 + NaCl =>
NaPO3 + CaCl = CaPO3 + NaCl
H2SO4 + ZnAl4 = ZnSO4 + Al + H2 =>
H2SO4 + ZnAl4 = ZnSO4 + 4 Al + H2
MgS(s) + HI(aq) = MgI2(aq) + H(g) + S(aq) =>
MgS(s) + 2 HI(aq) = MgI2(aq) + 2 H(g) + S(aq)
H2SO3 + Cu = Cu2SO3 + H2 =>
H2SO3 + 2 Cu = Cu2SO3 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/23
Équations équilibrées sur12/21/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
