| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 Fe2P + 24 FeS2 = 44 FeS + S4P10
Fe(OH)2 + (HCl) = FeCl2 + H2O =>
Fe(OH)2 + 2(HCl) = FeCl2 + 2 H2O
Sr2SO4 + HBr = SO2 + H2O + SrBr2 =>
Sr2SO4 + 4 HBr = SO2 + 2 H2O + 2 SrBr2
Sn + NaOH + H2O = Na2[Sn(OH)3] + H2 =>
2 Sn + 4 NaOH + 2 H2O = 2 Na2[Sn(OH)3] + H2
Mn(NO3)2 + CuCl4 = Mn(CuCl4) + NO3 =>
Mn(NO3)2 + CuCl4 = Mn(CuCl4) + 2 NO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
AlCl3 + NH3 = Al + H2 + NCl3 =>
2 AlCl3 + 2 NH3 = 2 Al + 3 H2 + 2 NCl3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KMnO4 + Na2SO3 + H2SO4 = Mn2SO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 6 Na2SO3 + 2 H2SO4 = Mn2SO4 + 6 Na2SO4 + K2SO4 + 2 H2O
C3H7Br + NaOH = C3OH8 + NaBr =>
C3H7Br + NaOH = C3OH8 + NaBr
NaCl + H2O = Na2O + HCl =>
2 NaCl + H2O = Na2O + 2 HCl
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Ca(NO3)2 = CaO + O2 + NO2 =>
2 Ca(NO3)2 = 2 CaO + O2 + 4 NO2
Fe2Cl + AgNO3 = Fe2NO3 + AgCl =>
Fe2Cl + AgNO3 = Fe2NO3 + AgCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3COONa + KHSO4 = CH3COOK + NaHSO4 =>
CH3COONa + KHSO4 = CH3COOK + NaHSO4
HCl + NH3H2O = H2O + NH4Cl =>
HCl + NH3H2O = H2O + NH4Cl
NH4 + KOH = H2O + NH3 + KH4 =>
5 NH4 + KOH = H2O + 5 NH3 + KH4
V2O5 + H2SO4 + H2O = VO2(H2O)4 + SO4 =>
V2O5 + H2SO4 + 7 H2O = 2 VO2(H2O)4 + SO4
CaCO3 + AgNO3 = Ca(NO3)2 + Ag2(CO3) =>
CaCO3 + 2 AgNO3 = Ca(NO3)2 + Ag2(CO3)
Ba + K2S = K + BaS =>
Ba + K2S = 2 K + BaS
CH3CH2OH + BrO3 = CH3CHO + Br + H2O =>
3 CH3CH2OH + BrO3 = 3 CH3CHO + Br + 3 H2O
N2 + Ag = N2Ag600 =>
N2 + 600 Ag = N2Ag600
SnCl2 + HNO3 + HCl = SnCl4 + NO2 + H2O =>
SnCl2 + 2 HNO3 + 2 HCl = SnCl4 + 2 NO2 + 2 H2O
PO4{-3} + Ba{2+} = Ba3(PO4)2 =>
2 PO4{-3} + 3 Ba{2+} = Ba3(PO4)2
(NH4)2CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
NH4Cl2 + NaNO2 = NaCl2 + N + H2O =>
NH4Cl2 + NaNO2 = NaCl2 + 2 N + 2 H2O
Na2SO4 + MgCl2 = MgSO4 + NaCl =>
Na2SO4 + MgCl2 = MgSO4 + 2 NaCl
C8H18O2 + O2 = C8H18O4 =>
C8H18O2 + O2 = C8H18O4
Ni(NO3)2 + CH2CO2HNH2 = Ni + N2 + CO2 + H2O =>
3 Ni(NO3)2 + 4 CH2CO2HNH2 = 3 Ni + 5 N2 + 8 CO2 + 10 H2O
KH2O = K(H2O) =>
KH2O = K(H2O)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
2 CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgO(s) + C(s) + Cl2(g) = MgCl2(l) + CO2(g) =>
2 MgO(s) + C(s) + 2 Cl2(g) = 2 MgCl2(l) + CO2(g)
NaOH + C8H5O4K = KOH + C8H5O4Na =>
NaOH + C8H5O4K = KOH + C8H5O4Na
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + HBr = H2O + KBr =>
KOH + HBr = H2O + KBr
Na2MnO4 + Fe + H2SO4 = MnSO4 + Fe2(SO4)3 + Na2(SO4) + H2O =>
3 Na2MnO4 + 4 Fe + 12 H2SO4 = 3 MnSO4 + 2 Fe2(SO4)3 + 3 Na2(SO4) + 12 H2O
C6H13Br + O2 = CO2 + H2O + Br2 =>
4 C6H13Br + 37 O2 = 24 CO2 + 26 H2O + 2 Br2
NaClO3(aq) + MgSO4(aq) = NaSO4 + MgClO3 =>
NaClO3(aq) + MgSO4(aq) = NaSO4 + MgClO3
(Cu2)O + O2 = CuO =>
2(Cu2)O + O2 = 4 CuO
Ca(OH)2 + C2H2 = CaC2 + H2O =>
Ca(OH)2 + C2H2 = CaC2 + 2 H2O
Ag4O3 = Ag + O =>
Ag4O3 = 4 Ag + 3 O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
