| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 FeCl3 + Na2S = 2 FeCl2 + S + 2 NaCl
Mn(OH)2 + O2 = Mn2O3 + H2O =>
4 Mn(OH)2 + O2 = 2 Mn2O3 + 4 H2O
Na + CoN3O9 = NaNO3 + Co =>
3 Na + CoN3O9 = 3 NaNO3 + Co
MnCl + Al = AlCl + Mn =>
MnCl + Al = AlCl + Mn
C6H5NH2 + CH3Cl = C6H5NHCH3 + HCl =>
C6H5NH2 + CH3Cl = C6H5NHCH3 + HCl
FeCl3 + HOH = HCl + Fe(OH)3 =>
FeCl3 + 3 HOH = 3 HCl + Fe(OH)3
HCl + HNO3 = H2O + ClO2 + NO2 =>
HCl + 5 HNO3 = 3 H2O + ClO2 + 5 NO2
SrF2 + Cl2 = SrF2Cl =>
2 SrF2 + Cl2 = 2 SrF2Cl
CO(o) + O2(g) = CO2(g) =>
2 CO(o) + O2(g) = 2 CO2(g)
Fe2O3 + FeS = Fe + SO2 =>
2 Fe2O3 + 3 FeS = 7 Fe + 3 SO2
C6H9NO + O2 = NO2 + CO2 + H2O =>
4 C6H9NO + 35 O2 = 4 NO2 + 24 CO2 + 18 H2O
H{+} + Cr{3+} + BiO3{-} = Cr2O7{2-} + Bi{3+} + H2O =>
4 H{+} + 2 Cr{3+} + 3 BiO3{-} = Cr2O7{2-} + 3 Bi{3+} + 2 H2O
NaCl(S) + C2H5OH(L) = C2H5Cl(L) + NaOH(S) =>
NaCl(S) + C2H5OH(L) = C2H5Cl(L) + NaOH(S)
K{+} + Cl{-} = KCl =>
K{+} + Cl{-} = KCl
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
HCN + HF = H2CN + F =>
HCN + HF = H2CN + F
NaH2AsO4 + AgNO3 = NaNO3 + HNO3 + Ag3AsO4 =>
NaH2AsO4 + 3 AgNO3 = NaNO3 + 2 HNO3 + Ag3AsO4
AlI3 + KOH = KI + Al(OH)3 =>
AlI3 + 3 KOH = 3 KI + Al(OH)3
IH = I2 + H2 =>
2 IH = I2 + H2
Ir(ClO3)7 = Ir + ClO3 =>
Ir(ClO3)7 = Ir + 7 ClO3
ZnO + (NH3*3H2O) + NH4NO3 = [Zn(NH3)4](NO3)2 + H2O =>
ZnO + 2(NH3*3H2O) + 2 NH4NO3 = [Zn(NH3)4](NO3)2 + 7 H2O
Au + H2SeO4 = Au2(SeO4)3 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2(SeO4)3 + 3 H2SeO3 + 3 H2O
Ca(OH)2FeS = CaSFe(OH)2 =>
Ca(OH)2FeS = CaSFe(OH)2
Al(s) + ZnBr2(aq) = AlBr(aq) + Zn(s) =>
2 Al(s) + ZnBr2(aq) = 2 AlBr(aq) + Zn(s)
KCI + HOH = KOH + HCI =>
KCI + HOH = KOH + HCI
Cr + Te = CrTe =>
Cr + Te = CrTe
KI + AgF = AgI + KF =>
KI + AgF = AgI + KF
Cu + AgCN = CuCN + Ag =>
Cu + AgCN = CuCN + Ag
CaCo3 + H3Po4 = Ca3(Po4)2 + H2Co3 =>
3 CaCo3 + 2 H3Po4 = Ca3(Po4)2 + 3 H2Co3
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Ba + FeCl2 = BaCl2 + Fe2 =>
2 Ba + 2 FeCl2 = 2 BaCl2 + Fe2
C5H12 + Br = C5H11 + HBr =>
C5H12 + Br = C5H11 + HBr
CaCO3 + Ca(OH)2 = (CaOH)2CO3 =>
CaCO3 + Ca(OH)2 = (CaOH)2CO3
Al + NaClO = NaO + AlCl3 =>
Al + 3 NaClO = 3 NaO + AlCl3
Na(s) + F(g) = Na7F(s) =>
7 Na(s) + F(g) = Na7F(s)
Ni + H2O = Ni2O3 + H2 =>
2 Ni + 3 H2O = Ni2O3 + 3 H2
Hg + S + NaCl = HgCl + Na2S =>
2 Hg + S + 2 NaCl = 2 HgCl + Na2S
NaCIO3 = NaCI + O =>
NaCIO3 = NaCI + 3 O
Zn(NO3)2 + Na2Co3 = ZnCo3 + NaNO3 =>
Zn(NO3)2 + Na2Co3 = ZnCo3 + 2 NaNO3
Cu + HgNO3 = Cu(NO3)2 + Hg =>
Cu + 2 HgNO3 = Cu(NO3)2 + 2 Hg
KMnO4 + H2SO4 + C6H5CHO = C6H5COOH + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C6H5CHO = 5 C6H5COOH + 2 MnSO4 + K2SO4 + 3 H2O
SnS2 + Fe3 = Sn + FeS =>
3 SnS2 + 2 Fe3 = 3 Sn + 6 FeS
NH4(CO3)2 + Mg(SO4)2 = NH4(SO4)2 + Mg(CO3)2 =>
NH4(CO3)2 + Mg(SO4)2 = NH4(SO4)2 + Mg(CO3)2
KMnO4 + H2O + KHSO3 = MnO2 + KHSO4 + KOH =>
2 KMnO4 + H2O + 3 KHSO3 = 2 MnO2 + 3 KHSO4 + 2 KOH
CH4 + Cu = CuH + C =>
CH4 + 4 Cu = 4 CuH + C
CaOH + H3PO4 = Ca3PO4 + H2O =>
3 CaOH + H3PO4 = Ca3PO4 + 3 H2O
Co + C = CoC =>
Co + C = CoC
PbS + Cl2H2O = PbO2 + SO2 + HCl =>
PbS + 4 Cl2H2O = PbO2 + SO2 + 8 HCl
Al + Ca(OH)2 = AlO + H2O + Ca =>
Al + Ca(OH)2 = AlO + H2O + Ca
SO4 + Cl = SO2 + ClO3 =>
3 SO4 + 2 Cl = 3 SO2 + 2 ClO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
