| Équations équilibrées la veille | Équations équilibrées le lendemain |
KMn + O4 = KMnO4
H2O + Pb(NO3)2 + TiC12H28O4 = PbTiO3 + NH3 + H2 + CO =>
5 H2O + Pb(NO3)2 + TiC12H28O4 = PbTiO3 + 2 NH3 + 16 H2 + 12 CO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
[Co(NH3)6Cl]Cl2 = CoCl2 + NH3 + Cl2 =>
2[Co(NH3)6Cl]Cl2 = 2 CoCl2 + 12 NH3 + Cl2
Ca + Ar = CaAr =>
Ca + Ar = CaAr
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
K3(Co(CN)6) + Co(CH3COO) = Co(Co(CN)6) + K3(CH3COO) =>
K3(Co(CN)6) + Co(CH3COO) = Co(Co(CN)6) + K3(CH3COO)
Al(s) + CuSo4(aq) = Cu(s) + Al2(So4)3(aq) =>
2 Al(s) + 3 CuSo4(aq) = 3 Cu(s) + Al2(So4)3(aq)
KOH + Pb(NO3)2 = PbOH + K(NO3)2 =>
KOH + Pb(NO3)2 = PbOH + K(NO3)2
P2O2 + H2O = P(OH)2 =>
P2O2 + 2 H2O = 2 P(OH)2
CaO + Cl2 = CaCl2 + O2 =>
2 CaO + 2 Cl2 = 2 CaCl2 + O2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + Cl2 = CaCl2 + O2 =>
2 CaO + 2 Cl2 = 2 CaCl2 + O2
CuO + Ca(NO3)2 = Cu(NO3)2 + CaO =>
CuO + Ca(NO3)2 = Cu(NO3)2 + CaO
Ca(HCO3)2 + H3PO4 = Ca3(PO4)2 + H2O + CO2 =>
3 Ca(HCO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O + 6 CO2
K2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + KCl + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
NAl + AgNO{3} = AgAl + NNO{3} =>
NAl + AgNO{3} = AgAl + NNO{3}
Na2S(aq) + Co(NO3)2(aq) = NaNO3 + CoS(s) =>
Na2S(aq) + Co(NO3)2(aq) = 2 NaNO3 + CoS(s)
Na3PO4 + FeS = Na2S + Fe3(PO4)2 =>
2 Na3PO4 + 3 FeS = 3 Na2S + Fe3(PO4)2
H2SO5 + H2S = SO2 + H2O =>
3 H2SO5 + 2 H2S = 5 SO2 + 5 H2O
S(s) + Cl2(g) = SCl2(g) =>
S(s) + Cl2(g) = SCl2(g)
Ca3Al2Si3O12 + Al2SiO5 = SiO2 + CaAl2SiO6 =>
Ca3Al2Si3O12 + 2 Al2SiO5 = 2 SiO2 + 3 CaAl2SiO6
BaSO4 + Fe2(SO4)3 = FeSO4 + Ba(SO4)3 =>
BaSO4 + 2 Fe2(SO4)3 = 4 FeSO4 + Ba(SO4)3
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
MgSO4 + Na2SO3 = MgSO3 + Na2SO4 =>
MgSO4 + Na2SO3 = MgSO3 + Na2SO4
Sn4 + CuSO4 = SnSO4 + Cu2 =>
Sn4 + 4 CuSO4 = 4 SnSO4 + 2 Cu2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SodiumPhosphate + Cobalt(II)Chloride = SodiumChloride + Cobalt(II)Phosphate =>
SodiumPhosphate + Cobalt(II)Chloride = SodiumChloride + Cobalt(II)Phosphate
H2O + MnO4{-} + C2O4{2-} = MnO2 + CO2 + OH{-} =>
4 H2O + 2 MnO4{-} + 3 C2O4{2-} = 2 MnO2 + 6 CO2 + 8 OH{-}
W + H2O2 + NaOH = Na2WO4 + H2O =>
W + 3 H2O2 + 2 NaOH = Na2WO4 + 4 H2O
CH3OH(aq) + CH3CO2H(aq) = CH3CO2CH3(aq) + H2O(l) =>
CH3OH(aq) + CH3CO2H(aq) = CH3CO2CH3(aq) + H2O(l)
H2C2O4*2H2O + MnO4{-} = CO2 + H2O + Mn{2+} + OH{-} =>
5 H2C2O4*2H2O + 2 MnO4{-} = 10 CO2 + 12 H2O + 2 Mn{2+} + 6 OH{-}
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NH4Cl + Hg2(CH3COO)2 = NH4CH3COO + Hg2Cl2 =>
2 NH4Cl + Hg2(CH3COO)2 = 2 NH4CH3COO + Hg2Cl2
Fe + PtCl2 = FeCl3 + Pt =>
2 Fe + 3 PtCl2 = 2 FeCl3 + 3 Pt
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CH3COOH + ClO3 = Cl + H2O + CO2 =>
3 CH3COOH + 4 ClO3 = 4 Cl + 6 H2O + 6 CO2
NNO2 + HCl = Cl2 + H2O + N2 =>
NNO2 + 4 HCl = 2 Cl2 + 2 H2O + N2
Cl{-} + AgNO3 = AgCl{-} + NO3 =>
Cl{-} + AgNO3 = AgCl{-} + NO3
Fe2O3 + HNO3 = Fe[NO3]3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe[NO3]3 + 3 H2O
CaBr2 + Ag3PO4 = Ca3(PO4)2 + AgBr =>
3 CaBr2 + 2 Ag3PO4 = Ca3(PO4)2 + 6 AgBr
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
FeCl2 + H2SO4 = Fe2(SO4)3 + H2O + SO2 + HCl =>
2 FeCl2 + 4 H2SO4 = Fe2(SO4)3 + 2 H2O + SO2 + 4 HCl
CaH2 + ZnO = CaO + Zn + H2 =>
CaH2 + ZnO = CaO + Zn + H2
Na2Cr2O7(s) + SO2(g) + H2O(l) = Cr(OH)SO4(aq) + Na2SO4(aq) =>
Na2Cr2O7(s) + 3 SO2(g) + H2O(l) = 2 Cr(OH)SO4(aq) + Na2SO4(aq)
HOOCCOOH + Fe(OH)3 = Fe2(OOCCOO)3 + H2O =>
3 HOOCCOOH + 2 Fe(OH)3 = Fe2(OOCCOO)3 + 6 H2O
K2CO3 + H3PO4 = K3PO4 + H2O + CO2 =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 H2O + 3 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.
