| Équations équilibrées la veille | Équations équilibrées le lendemain |
Pt + 8 H{+} + 4 NO3{-} + 6 Cl{-} = PtCl6{-2} + 4 NO2 + 4 H2O
Zn + NO3{-} + H3O{+} = Zn{+} + NH4{+} + H2O =>
8 Zn + NO3{-} + 10 H3O{+} = 8 Zn{+} + NH4{+} + 13 H2O
FeSO4 + O2 = Fe(SO4)3 + Fe2O3 =>
6 FeSO4 + 3 O2 = 2 Fe(SO4)3 + 2 Fe2O3
AI(s) + I2(s) = AII2(s) =>
AI(s) + I2(s) = AII2(s)
MnO4{-} + H{+} + H2SO3 = Mn{2+} + HSO4{-} + H2O =>
2 MnO4{-} + H{+} + 5 H2SO3 = 2 Mn{2+} + 5 HSO4{-} + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
Cu(NO3)2(ac) + Fe(S) = Cu(S) + Fe(NO3)2(ac) =>
Cu(NO3)2(ac) + Fe(S) = Cu(S) + Fe(NO3)2(ac)
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
HNO3(aq) + NaOH = H2O(l) + NaNO3 =>
HNO3(aq) + NaOH = H2O(l) + NaNO3
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
As(s) + NaOH(aq) = Na3AsO3(aq) + H2(g) =>
2 As(s) + 6 NaOH(aq) = 2 Na3AsO3(aq) + 3 H2(g)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
As(s) + NaOH(aq) = Na3AsO3(aq) + H2(g) =>
2 As(s) + 6 NaOH(aq) = 2 Na3AsO3(aq) + 3 H2(g)
Na2Cr2O7 + C3H8O3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CH3COOH + H2O =>
2 Na2Cr2O7 + 6 C3H8O3 + 8 H2SO4 = 2 Na2SO4 + 2 Cr2(SO4)3 + 9 CH3COOH + 14 H2O
Fe(NO3)3 + Na2CO3 + H2O = HNO3 + NaNO3 + CO3(OH)Fe =>
Fe(NO3)3 + Na2CO3 + H2O = HNO3 + 2 NaNO3 + CO3(OH)Fe
B2Cl4 + OH{-} = BO2{-} + Cl{-]+H2O+H2 =>
B2Cl4 + 6 OH{-} = 2 BO2{-} + 4 Cl{-]+2H2O+H2
C5H12(l) + O2(g) = CO2(g) + H2O(g) = =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Na + CaSO4 = Na2SO4 + Ca =>
2 Na + CaSO4 = Na2SO4 + Ca
Mg(CN)2 = Mg + CN =>
Mg(CN)2 = Mg + 2 CN
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 C2H4O + K2SO4 + Cr2(SO4)3 + 7 H2O
C5H12O4 + NH4NO3 = CO2 + H2O + N2 =>
C5H12O4 + 12 NH4NO3 = 5 CO2 + 30 H2O + 12 N2
K2CO3 + WO3 = CO2 + K2WO4 =>
K2CO3 + WO3 = CO2 + K2WO4
[NH4]2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2[NH4]2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CrO3 + CsOH = CrOH + CsO3 =>
CrO3 + CsOH = CrOH + CsO3
Fe2O3 + HCIO4 = Fe(CIO4)3 + H2O =>
Fe2O3 + 6 HCIO4 = 2 Fe(CIO4)3 + 3 H2O
Ni + HBr = H2 + NiBr3 =>
2 Ni + 6 HBr = 3 H2 + 2 NiBr3
HIO3 + HI = I2*H2O =>
HIO3 + 5 HI = 3 I2*H2O
L2 + HNO3 = HLO2 + NO2 + H2O =>
L2 + 6 HNO3 = 2 HLO2 + 6 NO2 + 2 H2O
H2SO3 + Fe2O3*H2O = Fe2(SO3)3 + H2O =>
3 H2SO3 + Fe2O3*H2O = Fe2(SO3)3 + 4 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Cu3(PO4)2 + NH3 = Cu(NH3)4 + PO4 =>
Cu3(PO4)2 + 12 NH3 = 3 Cu(NH3)4 + 2 PO4
(NH4)4UO2(CO3)3 = U3O8 + H2O + CO2 + N2 + H2 =>
3(NH4)4UO2(CO3)3 = U3O8 + 7 H2O + 9 CO2 + 6 N2 + 17 H2
(Cu(PPh3)Cl)4 + HClO4 = (Cu(PPh3)ClO4) + HCl =>
(Cu(PPh3)Cl)4 + 4 HClO4 = 4(Cu(PPh3)ClO4) + 4 HCl
Cu(CH3CO2)2*H2O = (CH3CO2)2 + Cu + H2O =>
Cu(CH3CO2)2*H2O = (CH3CO2)2 + Cu + H2O
SO2 + H2 = HS2 + H2O =>
4 SO2 + 9 H2 = 2 HS2 + 8 H2O
Cu3(PO4)2 + NH3 = Cu(NH3)4 + PO4 =>
Cu3(PO4)2 + 12 NH3 = 3 Cu(NH3)4 + 2 PO4
CaOH + HCl = CaOHCl + H =>
CaOH + HCl = CaOHCl + H
Cr(OH)3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + CO2 + H2O =>
2 Cr(OH)3 + 3 NaClO + 2 Na2CO3 = 2 Na2CrO4 + 3 NaCl + 2 CO2 + 3 H2O
HClO = ClO + H =>
HClO = ClO + H
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + Na2SO3 + HCl = H2S + ZnCl2 + NaCl + H2O =>
3 Zn + Na2SO3 + 8 HCl = H2S + 3 ZnCl2 + 2 NaCl + 3 H2O
H2O2() = H2() + O2() =>
H2O2() = H2() + O2()
Fe(NO3)2 + O2 = NO3 + Fe2O3 =>
4 Fe(NO3)2 + 3 O2 = 8 NO3 + 2 Fe2O3
CaMgSi2O6 + CaCO3 = Ca2MgSi2O7 + CO2 =>
CaMgSi2O6 + CaCO3 = Ca2MgSi2O7 + CO2
| 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 sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
