| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C4H7NO4 + 15 O2 = 16 CO2 + 14 H2O + 2 N2
NH3(NO3) + KOH = K(NO3) + NH3 + H2O =>
8 NH3(NO3) + 9 KOH = 9 K(NO3) + 7 NH3 + 6 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Mg + H2O2 = MgO + H2O =>
Mg + H2O2 = MgO + H2O
C10H4 + CuO = Cu + CO2 + H2O =>
C10H4 + 22 CuO = 22 Cu + 10 CO2 + 2 H2O
Co{2+} + NO2{-} + H{+} = [Co(NO2)6]{3}{-} + NO + H2O =>
Co{2+} + 13 NO2{-} + 14 H{+} = [Co(NO2)6]{3}{-} + 7 NO + 7 H2O
Sr + (NH4)2CO3 = SrCO3 + NH4 =>
Sr + (NH4)2CO3 = SrCO3 + 2 NH4
Na3(Al(OH)6) = NaAlO2 + NaOH + H2O =>
Na3(Al(OH)6) = NaAlO2 + 2 NaOH + 2 H2O
VPO5 + WPO5 = W1V99P100O500 =>
99 VPO5 + WPO5 = W1V99P100O500
CO2 + H2O = C6H12O8 + O2 =>
6 CO2 + 6 H2O = C6H12O8 + 5 O2
IO3{-} + S{2-} + H{+} = S2O3{-} + I{-} + H2O =>
3 IO3{-} + 4 S{2-} + 6 H{+} = 2 S2O3{-} + 3 I{-} + 3 H2O
MnCl2*4H2O + Nh4OH = Mn3O4 + Nh4Cl + H2O + H2 =>
3 MnCl2*4H2O + 6 Nh4OH = Mn3O4 + 6 Nh4Cl + 14 H2O + H2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Cu(OH)2 + H2 = H2O + Cu(OH) =>
2 Cu(OH)2 + H2 = 2 H2O + 2 Cu(OH)
H6SiO5 + Pb = Pb3(SiO5)2 + H =>
2 H6SiO5 + 3 Pb = Pb3(SiO5)2 + 12 H
FeNO3HCl = FeClHNO3 =>
FeNO3HCl = FeClHNO3
Co2 + N3 = Co10N6 =>
5 Co2 + 2 N3 = Co10N6
K2SO3 + BaO2 = BaSO4 + K2O =>
K2SO3 + BaO2 = BaSO4 + K2O
MgO + Ba(OH)2 = MgOH + Ba(O)2 =>
2 MgO + Ba(OH)2 = 2 MgOH + Ba(O)2
Zn + Au + Fe = ZnAu2Fe =>
Zn + 2 Au + Fe = ZnAu2Fe
AgNo3(aq) + Pb(No3)2(aq) = Ag(No3)2 + PbNo3 =>
AgNo3(aq) + Pb(No3)2(aq) = Ag(No3)2 + PbNo3
S + O2 = SO2 =>
S + O2 = SO2
Mg + H3P = Mg3P2 + H2 =>
3 Mg + 2 H3P = Mg3P2 + 3 H2
H2SO4 + AlO3 = AlSO4 + H2O + O2 =>
H2SO4 + AlO3 = AlSO4 + H2O + O2
FeSO4 + AgNO3(aq) = Ag2SO4(s) + Fe(NO3)2(aq) =>
FeSO4 + 2 AgNO3(aq) = Ag2SO4(s) + Fe(NO3)2(aq)
CaSO4 + KOH = KCaSO4 + OH =>
CaSO4 + KOH = KCaSO4 + OH
C6H5CH2NH2 + NaOH = C6H5CH2NHNa + H2O =>
C6H5CH2NH2 + NaOH = C6H5CH2NHNa + H2O
C3H8 + O2 = C6H12O6 + H =>
2 C3H8 + 3 O2 = C6H12O6 + 4 H
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
N2H4 + O3 = N2 + H2O =>
3 N2H4 + 2 O3 = 3 N2 + 6 H2O
HCl + FeS = FeSHCl =>
HCl + FeS = FeSHCl
fluorine + calcium = calciumfluoride =>
F2 + Ca = CaF2
CaO + N2O5 = Ca(NO3)2 =>
CaO + N2O5 = Ca(NO3)2
Fe(NO3)2 + KOH = Fe + KNO3OH =>
Fe(NO3)2 + 2 KOH = Fe + 2 KNO3OH
BaCl2 + SrSO4 = BaSO4 + SrCl2 =>
BaCl2 + SrSO4 = BaSO4 + SrCl2
BrO3{-} + NH3OH{+} = Br{-} + NO2 + H3O{+} + H2O =>
5 BrO3{-} + 6 NH3OH{+} = 5 Br{-} + 6 NO2 + 6 H3O{+} + 3 H2O
Li2O + BeO2 = Li2O2 + BeO =>
Li2O + BeO2 = Li2O2 + BeO
K2Cr2O7 + KCl + H2SO4 = K2SO4 + Cl2 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = 4 K2SO4 + 3 Cl2 + Cr2(SO4)3 + 7 H2O
CaS + H2SO4 = CaSO4 + HS + H2O =>
7 CaS + 8 H2SO4 = 7 CaSO4 + 8 HS + 4 H2O
CrO4{2-} + Cu + H2O = Cu(OH)2 + Cr(OH)3 + OH{-} =>
2 CrO4{2-} + 3 Cu + 8 H2O = 3 Cu(OH)2 + 2 Cr(OH)3 + 4 OH{-}
Li + HBr + O2 = LiBr + H2O =>
4 Li + 4 HBr + O2 = 4 LiBr + 2 H2O
AuCl3 + NaOH = AuOH + NaCl3 =>
AuCl3 + NaOH = AuOH + NaCl3
NaBr = Na2 + Br2 =>
2 NaBr = Na2 + Br2
ZnO + Br2O3 = Zn + Br2O5 =>
2 ZnO + Br2O3 = 2 Zn + Br2O5
C6H10O5 + H2O = C6H12 + O5 =>
5 C6H10O5 + 5 H2O = 5 C6H12 + 6 O5
BrCl + K = Br + KCl =>
BrCl + K = Br + KCl
HClO3 + Fe2O3 = Fe(ClO3)3 + H2O =>
6 HClO3 + Fe2O3 = 2 Fe(ClO3)3 + 3 H2O
Be + Ba(OH)2 + H2O = Ba[Be(OH)4]2 + H2 =>
2 Be + Ba(OH)2 + 6 H2O = Ba[Be(OH)4]2 + 3 H2
C6H5NO3 + H2O2 = CO2 + H2O + NO2 =>
2 C6H5NO3 + 27 H2O2 = 12 CO2 + 32 H2O + 2 NO2
Cl2 + Rb7 = Cl2Rb =>
7 Cl2 + Rb7 = 7 Cl2Rb
| 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 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
