| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaClO3 + HBr = ClO2 + NaClO4 + NaBr + H2O =>
3 NaClO3 + 2 HBr = 2 ClO2 + NaClO4 + 2 NaBr + H2O
Iron(III)Nitrate + MagnesiumHydroxide = Iron(III)Hydroxide + MagnesiumNitrate =>
Iron(III)Nitrate + MagnesiumHydroxide = Iron(III)Hydroxide + MagnesiumNitrate
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(S04)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 112 HCl + 84 FeSO4 = 2 PbCl2 + Cr2(S04)3 + 36 FeCl3 + 56 H2O + 24 Fe2(SO4)3
CH3NH2 + H2SO4 = (CH3NH3)2SO4 =>
2 CH3NH2 + H2SO4 = (CH3NH3)2SO4
Zr + As + H3O{+} = Zr{4+} + AsH3 + H2O =>
3 Zr + 4 As + 12 H3O{+} = 3 Zr{4+} + 4 AsH3 + 12 H2O
FeCl3 + CH3COONa + H2O = Fe(OH)2Cl + CH3COOH + NaCl =>
FeCl3 + 2 CH3COONa + 2 H2O = Fe(OH)2Cl + 2 CH3COOH + 2 NaCl
C2H2(acetylene) + O3 = H2O + CO2 =>
3 C2H2(acetylene) + 5 O3 = 3 H2O + 6 CO2
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
K(OH) + HBr = KBr + H(OH) =>
K(OH) + HBr = KBr + H(OH)
PH3 + HMnO4 = MnO2 + H2PO4 + H2O =>
PH3 + 3 HMnO4 = 3 MnO2 + H2PO4 + 2 H2O
Ca + HCl = CaCl2 + H2(g) =>
Ca + 2 HCl = CaCl2 + H2(g)
K2CrO3 + HI + HClO4 = Cr(ClO4) + KClO4 + I2 + H2O =>
2 K2CrO3 + 6 HI + 6 HClO4 = 2 Cr(ClO4) + 4 KClO4 + 3 I2 + 6 H2O
NaNO2 + KJ + HCl = J2 + NO + H2O + NaCl + KCl =>
2 NaNO2 + 2 KJ + 4 HCl = J2 + 2 NO + 2 H2O + 2 NaCl + 2 KCl
Mg(OH)2 + NH4H2PO4 = Mg(H2PO4)2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4H2PO4 = Mg(H2PO4)2 + 2 NH3 + 2 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CaCI2 + F2 = CaF2 + CI2 =>
CaCI2 + F2 = CaF2 + CI2
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + C2(aq) + H2O(l) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + C2(aq) + 2 H2O(l)
CaSi2 + C12H28NCl = SiC12H26N + H2 + CaCl2 =>
CaSi2 + 2 C12H28NCl = 2 SiC12H26N + 2 H2 + CaCl2
C4H9Br + NaOH = C2H4 + NaBr + H2O =>
C4H9Br + NaOH = 2 C2H4 + NaBr + H2O
N2H6{2+} + H2O = N2 + H3O{+} + e =>
N2H6{2+} + 6 H2O = N2 + 6 H3O{+} + 4e
Sn(CO3)2 + Co3(PO3)2 = Sn3(PO3)4 + CoCO3 =>
3 Sn(CO3)2 + 2 Co3(PO3)2 = Sn3(PO3)4 + 6 CoCO3
CCl4 + NaI = CI4 + NaCl =>
CCl4 + 4 NaI = CI4 + 4 NaCl
C2H6O(l) + O2(g) = CO2(l) + H2O =>
C2H6O(l) + 3 O2(g) = 2 CO2(l) + 3 H2O
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
(NH)4NO3 + O2 = NO2 + H2O =>
2(NH)4NO3 + 9 O2 = 10 NO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6CH2OH + KMnO4 + H2SO4 = C6H6COH + K2SO4 + MnSO4 + H2O =>
5 C6H6CH2OH + 2 KMnO4 + 3 H2SO4 = 5 C6H6COH + K2SO4 + 2 MnSO4 + 8 H2O
HSO3{-} + H2O = SO4{2-} + H{+} + {-} =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2e
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
U + Te = U5Te9 =>
5 U + 9 Te = U5Te9
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca(C2H3O2)2 + KOH = Ca(OH)2 + K(C2H3O2) =>
Ca(C2H3O2)2 + 2 KOH = Ca(OH)2 + 2 K(C2H3O2)
CH4 + CO2 = C2H2 + H2O =>
5 CH4 + 3 CO2 = 4 C2H2 + 6 H2O
Cu(NO3)2 + H2O = Cu(OH)2 + NO2 + O2 =>
2 Cu(NO3)2 + 2 H2O = 2 Cu(OH)2 + 4 NO2 + O2
N3 + I2 = NI3 =>
2 N3 + 9 I2 = 6 NI3
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
H5IO6 + Al(OH)3 = Al(IO4)3 + H2O =>
3 H5IO6 + Al(OH)3 = Al(IO4)3 + 9 H2O
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + BrPb =>
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + BrPb
Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KNO3 =>
2 Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KNO3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Hg2(NO3)2 + Na2Co3 = NaNO3 + Hg2Co3 =>
Hg2(NO3)2 + Na2Co3 = 2 NaNO3 + Hg2Co3
CH3C0OCl + CH3COONa = C4H6O3 + NaCl =>
CH3C0OCl + CH3COONa = C4H6O3 + NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
