| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe(SCN)3 + C6H8O6 + 6 NH4Cl = 2 FeCl2 + 2 HCl + 6 NH4SCN + C6H6O6
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
SnCl2 + SO2 + H2O = SnSO4 + HCl + S =>
2 SnCl2 + 3 SO2 + 2 H2O = 2 SnSO4 + 4 HCl + S
I{-} + OH{-} = IO3{-} + H2O + e =>
I{-} + 6 OH{-} = IO3{-} + 3 H2O + 6e
HCe + Fe2O3 = FeCe3 + H2O =>
6 HCe + Fe2O3 = 2 FeCe3 + 3 H2O
NaI + H2SO4 = S2 + I2 + Na2SO4 + H2O =>
12 NaI + 8 H2SO4 = S2 + 6 I2 + 6 Na2SO4 + 8 H2O
Zn + Cu(CH3COO)2 = Cu + Zn(CH3COO)2 =>
Zn + Cu(CH3COO)2 = Cu + Zn(CH3COO)2
HCl + K2Cr2O7 + Fe = KCl + FeCl2 + CrCl3 + H2O =>
14 HCl + K2Cr2O7 + 3 Fe = 2 KCl + 3 FeCl2 + 2 CrCl3 + 7 H2O
Al(HCO3) + C3H6O = AlC2 + H2O + O3 =>
18 Al(HCO3) + 6 C3H6O = 18 AlC2 + 27 H2O + 11 O3
NaH2O + Al2SO4 = AlH2O + Na2SO4 =>
2 NaH2O + Al2SO4 = 2 AlH2O + Na2SO4
NaVO3 + KBr + H2SO4 = VSO4 + H2O + Na2SO4 + K2SO4 + Br2 =>
2 NaVO3 + 6 KBr + 6 H2SO4 = 2 VSO4 + 6 H2O + Na2SO4 + 3 K2SO4 + 3 Br2
MnO4{-} + I{-} + H{+} = Mn{4+} + I2 + H2O =>
2 MnO4{-} + 6 I{-} + 16 H{+} = 2 Mn{4+} + 3 I2 + 8 H2O
Sn + ZnCl = Zn + SnCl =>
Sn + ZnCl = Zn + SnCl
NaHCO3(aq) + COOH(s) = Na2(COO)2 + H2CO3 =>
2 NaHCO3(aq) + 2 COOH(s) = Na2(COO)2 + 2 H2CO3
CuOH2 + Br2 = CuBr2 + H2O =>
CuOH2 + Br2 = CuBr2 + H2O
Zn3As2 + H3PO4 = H3As + Zn3(PO4)2 =>
Zn3As2 + 2 H3PO4 = 2 H3As + Zn3(PO4)2
Al2(CO3)3 = Al2O3 + CO2 = =>
Al2(CO3)3 = Al2O3 + 3 CO2
FeCl3 + K4(FeCN6) = Fe4(FeCN6)3 + KCl =>
4 FeCl3 + 3 K4(FeCN6) = Fe4(FeCN6)3 + 12 KCl
H2O + HCl = H3ClO =>
H2O + HCl = H3ClO
ClF3 + NH3 = N2 + HF + Cl2 =>
2 ClF3 + 2 NH3 = N2 + 6 HF + Cl2
carbon + Oxygen = Carbondioxide =>
C + O2 = CO2
HCl + MnSO4 = MnCl2 + H2SO4 =>
2 HCl + MnSO4 = MnCl2 + H2SO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
MgO + IrO2 = Mg3Ir2O7 =>
3 MgO + 2 IrO2 = Mg3Ir2O7
FeOH2NH3 = FeNH3H2O =>
FeOH2NH3 = FeNH3H2O
FeS2 + O2 + H2O = Fe2SO43 + H2SO4 =>
2 FeS2 + 26 O2 + 3 H2O = Fe2SO43 + 3 H2SO4
Ge(OH)4 + HPO3 = Ge(PO3)4 + H2O =>
Ge(OH)4 + 4 HPO3 = Ge(PO3)4 + 4 H2O
Cl2 + BrK2 = Cl2K2 + Br2 =>
2 Cl2 + 2 BrK2 = 2 Cl2K2 + Br2
BeSO3 + H2SO4 = BeSO4 + H2SO3 =>
BeSO3 + H2SO4 = BeSO4 + H2SO3
NaBrO3 + KOH + MnO2 = H2O + NaBr + KMnO4 =>
NaBrO3 + 2 KOH + 2 MnO2 = H2O + NaBr + 2 KMnO4
Ca(MnO4)2 + SO2 = Ca(MnO2)2 + SO3 =>
Ca(MnO4)2 + 4 SO2 = Ca(MnO2)2 + 4 SO3
KIO4 + KI2 + HCl = KCl2 + I2 + H2O =>
2 KIO4 + 6 KI2 + 16 HCl = 8 KCl2 + 7 I2 + 8 H2O
C7H802 + O2 = C02 + H2O =>
2 C7H802 + 401 O2 = 7 C02 + 802 H2O
P + NaOH + H2O2 = NaPO3 + H2O =>
2 P + 2 NaOH + 5 H2O2 = 2 NaPO3 + 6 H2O
FeCl2 + KMnO4 + HCl = FeCl3 + H2O + KCl + MnCl2 =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + 4 H2O + KCl + MnCl2
Fe(NO3)2(ac) + Al(s) = Fe(s) + Al(NO3)2(ac) =>
Fe(NO3)2(ac) + Al(s) = Fe(s) + Al(NO3)2(ac)
Rb + CuCl2 = Cu + RbCl =>
2 Rb + CuCl2 = Cu + 2 RbCl
AlOH = Al + O + HOH =>
2 AlOH = 2 Al + O + HOH
Ca(HCO3)2(aq) = CaCO3(s) + H2O(l) + CO2(g) =>
Ca(HCO3)2(aq) = CaCO3(s) + H2O(l) + CO2(g)
CuO + Cr2O3 + H2O = CuCrO4 + H2 =>
2 CuO + Cr2O3 + 3 H2O = 2 CuCrO4 + 3 H2
KMnO4 + KBr + H2SO4 = MnO2 + K2SO4 + Br2 + H2O =>
2 KMnO4 + 6 KBr + 4 H2SO4 = 2 MnO2 + 4 K2SO4 + 3 Br2 + 4 H2O
NH4NO3 = N2 + H2O + O2 = Cl2 + N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
BaSO4(heat) = BaO + SO3 =>
BaSO4(heat) = BaO + SO3
H2CO3 + K2S = H2S + CO3K2 =>
H2CO3 + K2S = H2S + CO3K2
NaClO + KI = NaK + ClOI =>
NaClO + KI = NaK + ClOI
CuSO4 + NaOH + CH3CH2OH = CH3COOH + Cu2O + Na2SO4 + H2O =>
4 CuSO4 + 8 NaOH + CH3CH2OH = CH3COOH + 2 Cu2O + 4 Na2SO4 + 5 H2O
AgCl + CH2O = AgH2O + CCl =>
AgCl + CH2O = AgH2O + CCl
CuS + CuSO4 + H2O = CuH2SO4 =>
CuS + 3 CuSO4 + 4 H2O = 4 CuH2SO4
PbI2 + KI = K2PbI4 =>
PbI2 + 2 KI = K2PbI4
Fe + HNO3 = Fe(NO3)2 + H2O + NO =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 4 H2O + 2 NO
| 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 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
