| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + H2O = NH3O + H2
CrS + HBr = CrBr + HS =>
CrS + HBr = CrBr + HS
NiO + CH4 = Ni + CO2 + H2O =>
4 NiO + CH4 = 4 Ni + CO2 + 2 H2O
Ca(OH)2 + MgCl2 = CaCl2 + Mg(HO)2 =>
Ca(OH)2 + MgCl2 = CaCl2 + Mg(HO)2
Mg(OH)2 + CaSO4 = MgSO4 + Ca(OH)2 =>
Mg(OH)2 + CaSO4 = MgSO4 + Ca(OH)2
NH4NO3 + CH2O = N2 + CO2 + H2O =>
2 NH4NO3 + CH2O = 2 N2 + CO2 + 5 H2O
NH4NO3 + Fe2(SO4)3 = (NH4)2SO4 + Fe(NO3)3 =>
6 NH4NO3 + Fe2(SO4)3 = 3(NH4)2SO4 + 2 Fe(NO3)3
Al(OH)3 + HCl(hydrochloricacid) = AlCl3 + H2O =>
Al(OH)3 + 3 HCl(hydrochloricacid) = AlCl3 + 3 H2O
I + NH4F = IF + NH4 =>
I + NH4F = IF + NH4
KHCO3 + H2S = K2S + H2O + CO2 =>
2 KHCO3 + H2S = K2S + 2 H2O + 2 CO2
Al + (OH)3 + OH{-} = [Al(OH)4]{-} =>
Al + (OH)3 + OH{-} = [Al(OH)4]{-}
CaCl2 + H2S = CaS + H + Cl =>
CaCl2 + H2S = CaS + 2 H + 2 Cl
C2H6O + C6H12O2 = H2O + C8H16O2 =>
C2H6O + C6H12O2 = H2O + C8H16O2
Fe(OH)3 + HCl = Fe + H2O + ClO =>
Fe(OH)3 + HCl = Fe + 2 H2O + ClO
Na2SO3 + HClO4 = SO2 + NaClO4 + NaOH =>
Na2SO3 + HClO4 = SO2 + NaClO4 + NaOH
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnSO2 + CO2 + H2O =>
2 KMnO4 + 9 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO2 + 18 CO2 + 12 H2O
H2O + O2 + SO2 = H2OSO4 =>
H2O + O2 + SO2 = H2OSO4
Pb(OH)2 + H2SO4 = Pb(SO4)2 + H2(OH) =>
Pb(OH)2 + 2 H2SO4 = Pb(SO4)2 + 2 H2(OH)
Fe + HO2 = FeO2 + H2O =>
3 Fe + 4 HO2 = 3 FeO2 + 2 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
CuCO3 + O2 = CuCO5 =>
CuCO3 + O2 = CuCO5
Al + NO3{-} + H2O + Cl{-} = Al(OH)4{-} + NH3 + HCl =>
8 Al + 3 NO3{-} + 23 H2O + 5 Cl{-} = 8 Al(OH)4{-} + 3 NH3 + 5 HCl
CaMg(CO3)2 + HCl = CO2 + CaCl2 + MgCl2 + H2O =>
CaMg(CO3)2 + 4 HCl = 2 CO2 + CaCl2 + MgCl2 + 2 H2O
KClO + KMnO4 = KClO3 + KMnO2 =>
KClO + KMnO4 = KClO3 + KMnO2
KOH + KIO2 + Cl2 = KIO4 + KCl + H2O =>
4 KOH + KIO2 + 2 Cl2 = KIO4 + 4 KCl + 2 H2O
NH4Cl = N + H4 + Cl =>
NH4Cl = N + H4 + Cl
CH3OH + AgNO3 = CH3NO3 + AgOH =>
CH3OH + AgNO3 = CH3NO3 + AgOH
HCl + Fe + NaNO3 = FeCl3 + NaNO2 + H2O =>
6 HCl + 2 Fe + 3 NaNO3 = 2 FeCl3 + 3 NaNO2 + 3 H2O
Au + I = AuI =>
Au + I = AuI
Cr + Ni(NO3)2 = Cr(NO3)2 + Ni =>
Cr + Ni(NO3)2 = Cr(NO3)2 + Ni
I2 + H2O2 = H{+} + IO3{-} + H2O =>
I2 + 5 H2O2 = 2 H{+} + 2 IO3{-} + 4 H2O
KMnO4 + KI + H2(SO4) = Mn(SO4) + I2 + K2(SO4) + H2O =>
2 KMnO4 + 10 KI + 8 H2(SO4) = 2 Mn(SO4) + 5 I2 + 6 K2(SO4) + 8 H2O
Cr2SO4 + KOH + Cl2 = KCrO4 + KCl + H2O + K2SO4 =>
Cr2SO4 + 16 KOH + 6 Cl2 = 2 KCrO4 + 12 KCl + 8 H2O + K2SO4
Fe2(SO4)3 + K2(HgI4) = Fe2(HgI4) + K2(SO4)3 =>
Fe2(SO4)3 + K2(HgI4) = Fe2(HgI4) + K2(SO4)3
NH3 + HgO = HOH + Hg + N2 =>
2 NH3 + 3 HgO = 3 HOH + 3 Hg + N2
Zn + HNO3 = Zn(NO3)2 + NH(NO3) + H2O =>
5 Zn + 14 HNO3 = 5 Zn(NO3)2 + 2 NH(NO3) + 6 H2O
Fe(NO3)3 + K4Fe(CN)6 = KFeFe(CN)6 + KNO3 =>
Fe(NO3)3 + K4Fe(CN)6 = KFeFe(CN)6 + 3 KNO3
NaC2H3O2(aq) + KCO3(aq) = NaCO3(aq) + K(C2H3O2) =>
NaC2H3O2(aq) + KCO3(aq) = NaCO3(aq) + K(C2H3O2)
Al + O2 = Al25O =>
50 Al + O2 = 2 Al25O
CH3OH + HCH3CO2 = CH3CH3CO2 + H2O =>
CH3OH + HCH3CO2 = CH3CH3CO2 + H2O
Zn(NO3)4 + Cu = Cu(NO3)2 + Zn =>
Zn(NO3)4 + 2 Cu = 2 Cu(NO3)2 + Zn
Zn + Cr2O7{2{-})+H{+} = Cr{3+}+Zn{2+}+H2O =>
5 Zn + Cr2O7{2{-})+14H{+} = 2 Cr{3+}+5Zn{2+}+7H2O
HCl + NH4CO3 = HCO3 + NH4Cl =>
HCl + NH4CO3 = HCO3 + NH4Cl
Hg + N2(g) = HgN =>
2 Hg + N2(g) = 2 HgN
CrCl2 + H2S = CrS + HCl =>
CrCl2 + H2S = CrS + 2 HCl
C5H8O2 + Ag(NH3){+} + OH{-} = C5H6O42{-} + Ag + NH3 + H2O =>
C5H8O2 + 81 Ag(NH3){+} + 82 OH{-} = C5H6O42{-} + 81 Ag + 81 NH3 + 42 H2O
(NH4)2CO3(aq) + NaI(aq) = NH4I(aq) + Na2CO3(s) =>
(NH4)2CO3(aq) + 2 NaI(aq) = 2 NH4I(aq) + Na2CO3(s)
KMnO4 + H2SO4 + Na2SO3 = H2O + MnSO4 + Na2SO4 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 3 H2O + 2 MnSO4 + 5 Na2SO4 + K2SO4
KNO3 + C + S = K2S + N2 + CO2 =>
2 KNO3 + 3 C + S = K2S + N2 + 3 CO2
NaOH(aq) + CuSO(aq) = CuOH + NaSO =>
NaOH(aq) + CuSO(aq) = CuOH + NaSO
| 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 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
