| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + 2 O2 = HNO3 + H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(CH3CO2)2*H2O + Zn = Zn(CH3CO2)2 + H2O + Cu =>
Cu(CH3CO2)2*H2O + Zn = Zn(CH3CO2)2 + H2O + Cu
Ca + S = Ca2S2 =>
2 Ca + 2 S = Ca2S2
C6H5COOH + NH3 = NH4C6H5COO =>
C6H5COOH + NH3 = NH4C6H5COO
HC6H7O2 + K + H2O = KC6H7O2 + H3O =>
HC6H7O2 + K + H2O = KC6H7O2 + H3O
C20O14H41 + H2 = C6H14 + H2O =>
6 C20O14H41 + 101 H2 = 20 C6H14 + 84 H2O
H3PO4 = H2 + (PO4)3 =>
6 H3PO4 = 9 H2 + 2(PO4)3
(NH4)2SO4 + CaCl2 = Ca(SO4) + NH4Cl =>
(NH4)2SO4 + CaCl2 = Ca(SO4) + 2 NH4Cl
Hf(OH)4 + HBr = HfBr4 + H2O =>
Hf(OH)4 + 4 HBr = HfBr4 + 4 H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = Cl3Co(NH3)6 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2 Cl3Co(NH3)6 + 14 H2O
FeCO3 + NH3 + H2O = (NH4)2CO3 + Fe(OH)2 =>
FeCO3 + 2 NH3 + 2 H2O = (NH4)2CO3 + Fe(OH)2
NH3(g) + HCl = NH4Cl =>
NH3(g) + HCl = NH4Cl
SnO4 + Cl2 = SnCl4 + O2 =>
SnO4 + 2 Cl2 = SnCl4 + 2 O2
Al(OH)3 + KOH + H2SO4 = KAl(SO4)2 + (H2O)12 =>
3 Al(OH)3 + 3 KOH + 6 H2SO4 = 3 KAl(SO4)2 + (H2O)12
Nb + BO3 = Nb2O5 + B =>
6 Nb + 5 BO3 = 3 Nb2O5 + 5 B
C6H5OH + Na = C6H5Na + OH =>
C6H5OH + Na = C6H5Na + OH
CuSO4(aq) + Na2C2O4(aq) = CuC2O4(s) + Na2SO4(s) =>
CuSO4(aq) + Na2C2O4(aq) = CuC2O4(s) + Na2SO4(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + HCIO4 = NaCIO4 + H2O =>
NaOH + HCIO4 = NaCIO4 + H2O
Cs2CO3 + MgF2 = CsF + MgCO3 =>
Cs2CO3 + MgF2 = 2 CsF + MgCO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH4Cl + Br = N2 + HCl + HBr =>
2 NH4Cl + 6 Br = N2 + 2 HCl + 6 HBr
CuSO4 + H2O = Cu(OH)2H2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2H2SO4
Na3PO4 + Ni(NO3)2 = Ni3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ni(NO3)2 = Ni3(PO4)2 + 6 NaNO3
N2H4 + Ca(ClO)2 = N2 + H2O + CaCl2 =>
N2H4 + Ca(ClO)2 = N2 + 2 H2O + CaCl2
OCl{-} + H2O = HClO + OH{-} =>
OCl{-} + H2O = HClO + OH{-}
Zn + ReO4{-} + H{+} = Re{-} + Zn{2+} + H2O =>
4 Zn + ReO4{-} + 8 H{+} = Re{-} + 4 Zn{2+} + 4 H2O
MnO2 + Sn(OH)4 = Mn(OH)2 + SnO4 =>
2 MnO2 + Sn(OH)4 = 2 Mn(OH)2 + SnO4
RbOH + Al2O3 + H2O = Rb[Al(OH)4] =>
2 RbOH + Al2O3 + 3 H2O = 2 Rb[Al(OH)4]
(NH3)2 + H2O = NH2 + H3O =>
(NH3)2 + 2 H2O = 2 NH2 + 2 H3O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
H2NCO2NH4 = NH3 + CO2 =>
H2NCO2NH4 = 2 NH3 + CO2
Mg + HCl + O2 = MgCl2 + H2O =>
2 Mg + 4 HCl + O2 = 2 MgCl2 + 2 H2O
NO3 + FeSO4 = Fe(NO3)2 + SO4 =>
2 NO3 + FeSO4 = Fe(NO3)2 + SO4
Ca(ClO)2 + Na2S2O3 + NaOH = CaSO4 + NaCl + H2O =>
2 Ca(ClO)2 + Na2S2O3 + 2 NaOH = 2 CaSO4 + 4 NaCl + H2O
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
NaCl + HNO3 = Cl2 + NOCl + NaNO3 + H2O =>
3 NaCl + 4 HNO3 = Cl2 + NOCl + 3 NaNO3 + 2 H2O
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
Al + C = AlC3 =>
Al + 3 C = AlC3
B + Na = BNa =>
B + Na = BNa
S8 + H2 + NOCl = N2S2O2 + HCl =>
S8 + 4 H2 + 8 NOCl = 4 N2S2O2 + 8 HCl
C6CH5CH3 + KMnO4 + H3O{+} = C6H5COOH + KOH + Mn{+2} + H2O =>
7 C6CH5CH3 + 8 KMnO4 + 16 H3O{+} = 8 C6H5COOH + 8 KOH + 8 Mn{+2} + 24 H2O
NaBr + NH4NO3 = NaNH4 + BrNO3 =>
NaBr + NH4NO3 = NaNH4 + BrNO3
SrO + HCl = SrOCl + H2 =>
2 SrO + 2 HCl = 2 SrOCl + H2
Mn(NO3)2 + BeCl2 = Be(NO3)2 + MnCl2 =>
Mn(NO3)2 + BeCl2 = Be(NO3)2 + MnCl2
C4H8(g) + O2(g) = CO2(g) + H20(g) =>
5 C4H8(g) + 20 O2(g) = 20 CO2(g) + 2 H20(g)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
