| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnBr + HCl = ZnCl + HBr
CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + 2 H2O + 2 CO2
Pb2 + Al2(OH)4Cl2 = Al + Pb(OH)2 + PbCl4 =>
5 Pb2 + 4 Al2(OH)4Cl2 = 8 Al + 8 Pb(OH)2 + 2 PbCl4
CH3C(CH3)C(CH3)CH3 + KMnO4 + KOH = (CH3)2C(OK)C(OK)(CH3)2 + K2MnO4 + H2O =>
CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 KOH = (CH3)2C(OK)C(OK)(CH3)2 + 2 K2MnO4 + 2 H2O
AgCl + Mg3(PO4)2 = MgCl2 + Ag3(PO4)1 =>
6 AgCl + Mg3(PO4)2 = 3 MgCl2 + 2 Ag3(PO4)1
Na2WO4 + H2O = NaOH + WO3 =>
Na2WO4 + H2O = 2 NaOH + WO3
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
HCl + Hf = HfCl4 + H2 =>
4 HCl + Hf = HfCl4 + 2 H2
LiAlH4 + O2 = Li2O + Al2O3 + H2O =>
2 LiAlH4 + 4 O2 = Li2O + Al2O3 + 4 H2O
ZnO + HClO4 = ZnCl2 + H2 + O2 =>
2 ZnO + 4 HClO4 = 2 ZnCl2 + 2 H2 + 9 O2
CH7NO2 + Cl2 = CCl2NO2 + HCl =>
2 CH7NO2 + 9 Cl2 = 2 CCl2NO2 + 14 HCl
Ni + Br2 = NiBr2 =>
Ni + Br2 = NiBr2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Cu(NH3)4 + KCN = Cu(CN)4 + KNH3 =>
Cu(NH3)4 + 4 KCN = Cu(CN)4 + 4 KNH3
FeCl3 + KON = Fe(ON)3 + KCl =>
FeCl3 + 3 KON = Fe(ON)3 + 3 KCl
CuSO4 + KOH = Cu + SO4KOH =>
CuSO4 + KOH = Cu + SO4KOH
CoCl3 + NH3 = Co(NH3)6Cl3 =>
CoCl3 + 6 NH3 = Co(NH3)6Cl3
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
SnBr2 + K2S = SnS + KBr =>
SnBr2 + K2S = SnS + 2 KBr
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CuSO4 + Na2S = Na2(SO4) + CuS =>
CuSO4 + Na2S = Na2(SO4) + CuS
CrCl3 + K4Fe(CN)6 = Cr4[Fe(CN)6]3 + KCl =>
4 CrCl3 + 3 K4Fe(CN)6 = Cr4[Fe(CN)6]3 + 12 KCl
Ca(OH)2 + HCl = Ca(Cl)2 + H2O =>
Ca(OH)2 + 2 HCl = Ca(Cl)2 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
[Cd(NH3)4](OH)2 + KCN = K2[Cd(CN)2(NH3)4](OH)2 =>
[Cd(NH3)4](OH)2 + 2 KCN = K2[Cd(CN)2(NH3)4](OH)2
KMnO4 + NaOH + PH3 = K2MnO4 + NaMnO4 + Na3PO4 + H2O =>
16 KMnO4 + 11 NaOH + PH3 = 8 K2MnO4 + 8 NaMnO4 + Na3PO4 + 7 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Pb + H3PO4 = Pb3(PO4)2 + H2 =>
3 Pb + 2 H3PO4 = Pb3(PO4)2 + 3 H2
NOCI = CI + NO =>
NOCI = CI + NO
Na2SMg(NO3)2 = MgS + NaNO3 =>
Na2SMg(NO3)2 = MgS + 2 NaNO3
[Ag(NH3)2]NO3 + KCN = [Ag(NH3)2]CN + KNO3 =>
[Ag(NH3)2]NO3 + KCN = [Ag(NH3)2]CN + KNO3
H2O + I2 + KI = KI3*H2O =>
H2O + I2 + KI = KI3*H2O
K2(Cr2O7)3 + HCl = KCl3 + CrCl3 + Cl2 + H2O =>
K2(Cr2O7)3 + 42 HCl = 2 KCl3 + 6 CrCl3 + 9 Cl2 + 21 H2O
Cu(OH)2 + H2SO4 = [Cu(OH)]2SO4 + H2O =>
2 Cu(OH)2 + H2SO4 = [Cu(OH)]2SO4 + 2 H2O
CH2 = H2 + C =>
CH2 = H2 + C
K2SO4 + BaBr2 = BaSO4 + KBr =>
K2SO4 + BaBr2 = BaSO4 + 2 KBr
(NH4)2SO4(aq) + Ba(aq) = BaSO4(s) + NH4 =>
(NH4)2SO4(aq) + Ba(aq) = BaSO4(s) + 2 NH4
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
C6H5Cl + HNO3 = O2NC6H4Cl + H2O =>
C6H5Cl + HNO3 = O2NC6H4Cl + H2O
Ca(NO3)2 + NaF = Na(NO3) + CaF2 =>
Ca(NO3)2 + 2 NaF = 2 Na(NO3) + CaF2
Na2SO3 + HNO3 = NaNO3 + H2SO3 =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + H2SO3
OCl{-} + S2O32{+} + OH{-} = SO42{-} + Cl{-} + H2O =>
101 OCl{-} + 2 S2O32{+} + 6 OH{-} = 4 SO42{-} + 101 Cl{-} + 3 H2O
H2C2O4 + MnO4{-} = Mn{+2} + O2 + CO2 + H{-} =>
3 H2C2O4 + 2 MnO4{-} = 2 Mn{+2} + 4 O2 + 6 CO2 + 6 H{-}
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
CrCl3 + K4Fe(CN)6 = Cr4[Fe(CN)6]3 + KCl =>
4 CrCl3 + 3 K4Fe(CN)6 = Cr4[Fe(CN)6]3 + 12 KCl
Cr(H2O)3(OH)3 + NH3 = [Cr(NH3)6]{+3} + H2O + OH{-} =>
Cr(H2O)3(OH)3 + 6 NH3 = [Cr(NH3)6]{+3} + 3 H2O + 3 OH{-}
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
ClO{-} + Br{-} = BrO3{-} + Cl{-} =>
3 ClO{-} + Br{-} = BrO3{-} + 3 Cl{-}
KOH + Fe(No3)3 = Fe(OH)3 + KNo3 =>
3 KOH + Fe(No3)3 = Fe(OH)3 + 3 KNo3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/14/24
Équations équilibrées sur10/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
