| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgBr + (NH4)2Cr2O7 = Ag2Cr2O7 + 2 NH4Br
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgNO + CuCl = AgCu + NOCl =>
AgNO + CuCl = AgCu + NOCl
KIO + SnSO4 + KOH = K2SO4 + KI + K2SnO3 + H2O =>
KIO + SnSO4 + 4 KOH = K2SO4 + KI + K2SnO3 + 2 H2O
(AgNO3) + CaCl2 = Ca(NO3)2 + AgCl =>
2(AgNO3) + CaCl2 = Ca(NO3)2 + 2 AgCl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al(NO3)3 + Cu(OH)2 = Al(OH)3 + Cu(NO3)2 =>
2 Al(NO3)3 + 3 Cu(OH)2 = 2 Al(OH)3 + 3 Cu(NO3)2
H2SO4 + K3(Al(OH)6) = K2SO4 + Al(OH)3 + H2O =>
3 H2SO4 + 2 K3(Al(OH)6) = 3 K2SO4 + 2 Al(OH)3 + 6 H2O
Al + OH{-} + H{+} = Al(OH)4{-} + H2 =>
2 Al + 8 OH{-} + 6 H{+} = 2 Al(OH)4{-} + 3 H2
(NH4)2S + Mn(CH3COO)2 = N(CH3COO)2 + (MnH4)2S =>
(NH4)2S + 2 Mn(CH3COO)2 = 2 N(CH3COO)2 + (MnH4)2S
HSO3 + H2O = SO3 + H3O =>
HSO3 + H2O = SO3 + H3O
ZnCl2 + Li2S = ZnS + LiCl =>
ZnCl2 + Li2S = ZnS + 2 LiCl
HCl + Fe(NO3)3 = FeCl + H(NO3)3 =>
HCl + Fe(NO3)3 = FeCl + H(NO3)3
C8H8O7 + O2 = H2O + CO2 =>
2 C8H8O7 + 13 O2 = 8 H2O + 16 CO2
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO{2} + H2O =>
2 MnO4{-} + 5 H2C2O4 + 26 H{+} = 2 Mn{2+} + 10 CO{2} + 18 H2O
C6H12O2NH3 = C4H10OC2H5ON =>
C6H12O2NH3 = C4H10OC2H5ON
NH4OH + H3PO3 = (NH4) + PO4 + H2O =>
5 NH4OH + H3PO3 = 5(NH4) + PO4 + 4 H2O
H2O + KBr + CO2 = HBr + KHCO3 =>
H2O + KBr + CO2 = HBr + KHCO3
KI + KIO3 + H2SO4 = I2 + K2SO4 + H2O =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
Ca(MnO4)2 + Li3PO4 = Ca3(PO4)2 + LiMnO4 =>
3 Ca(MnO4)2 + 2 Li3PO4 = Ca3(PO4)2 + 6 LiMnO4
N4 + O2 = N2O =>
N4 + O2 = 2 N2O
NaOH + (NH4)3(PO4) = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3(PO4) = Na3PO4 + 3 H2O + 3 NH3
K4[Fe(CN)6] + Cu(NO3)2 = K4(NO3)2 + Cu[Fe(CN)6] =>
K4[Fe(CN)6] + Cu(NO3)2 = K4(NO3)2 + Cu[Fe(CN)6]
Pb2[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + Pb(OH)2 =>
Pb2[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 2 Pb(OH)2
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+} =>
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+}
N4 + O2 = NO3 =>
N4 + 6 O2 = 4 NO3
FeSO4*7H2O + Na2MoO4*2H2O = FeMoO4 + Na2SO4 + H2O =>
FeSO4*7H2O + Na2MoO4*2H2O = FeMoO4 + Na2SO4 + 9 H2O
Ag3N + HCl = AgCl + NH4Cl =>
Ag3N + 4 HCl = 3 AgCl + NH4Cl
N4 + O2 = N2O4 =>
N4 + 4 O2 = 2 N2O4
N4 + O2 = N2O5 =>
N4 + 5 O2 = 2 N2O5
Na(s) + F2(g) = NaF =>
2 Na(s) + F2(g) = 2 NaF
CH4CH4 + O2 = CO2 + H2O =>
CH4CH4 + 4 O2 = 2 CO2 + 4 H2O
NaCl + SrBr2 = NaBr2 + SrCl =>
NaCl + SrBr2 = NaBr2 + SrCl
CH3COOMgCl + H2O = CH3COOH + Mg(OH)Cl =>
CH3COOMgCl + H2O = CH3COOH + Mg(OH)Cl
AlI3 + Pb(NO3)2 = PbI2 + Al(NO3)3 =>
2 AlI3 + 3 Pb(NO3)2 = 3 PbI2 + 2 Al(NO3)3
CH4H9OH + CH3COOH = CH3COOC4H4 + H2O =>
2 CH4H9OH + 23 CH3COOH = 8 CH3COOC4H4 + 32 H2O
K2CrO4 + NaCl + AgNO3 = AgCrO4 + NaNO3 + K2Cl =>
K2CrO4 + NaCl + AgNO3 = AgCrO4 + NaNO3 + K2Cl
K2Cr2O7 + S = SO2 + KCr =>
2 K2Cr2O7 + 7 S = 7 SO2 + 4 KCr
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + Ba(SO4)1 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 Ba(SO4)1
K2Cr2O7 + HBr = Br2 + KBr + CrBr3 + H2O =>
K2Cr2O7 + 14 HBr = 3 Br2 + 2 KBr + 2 CrBr3 + 7 H2O
Si + NH4OH + H2O = (NH4)2SiO3 + H2 =>
Si + 2 NH4OH + H2O = (NH4)2SiO3 + 2 H2
Ni(OH)2 + HNO3 = NiOH(NO3) + H2O =>
Ni(OH)2 + HNO3 = NiOH(NO3) + H2O
C2H3O2 + BaOH2 = BaC2H3O2 + H2O =>
C2H3O2 + BaOH2 = BaC2H3O2 + H2O
FeCl3 + HCl = FeCl4 + H2 =>
2 FeCl3 + 2 HCl = 2 FeCl4 + H2
NaIO3 + AgNO3 = NaNO3 + AgIO3 =>
NaIO3 + AgNO3 = NaNO3 + AgIO3
Fe(HCO3)3 = Fe2(CO3)3 + H2O + CO2 =>
2 Fe(HCO3)3 = Fe2(CO3)3 + 3 H2O + 3 CO2
NaOH + Mg3(PO4)2 = Na3PO4 + Mg(OH)2 =>
6 NaOH + Mg3(PO4)2 = 2 Na3PO4 + 3 Mg(OH)2
HCl + Fe(NO3)3 = FeCl3 + HNO3 =>
3 HCl + Fe(NO3)3 = FeCl3 + 3 HNO3
K2CrO4(aq) + AgNO3(aq) = Ag2CrO4(s) + KNO3(aq) =>
K2CrO4(aq) + 2 AgNO3(aq) = Ag2CrO4(s) + 2 KNO3(aq)
H2SO4 + K3(Al(OH)6) = K2SO4 + Al(OH)3 + H2O =>
3 H2SO4 + 2 K3(Al(OH)6) = 3 K2SO4 + 2 Al(OH)3 + 6 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/23
Équations équilibrées sur12/24/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
