| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Fe(CO)3 + 9 O2 = 2 Fe2O3 + 12 CO2
Cu(OH)2 + CH3CHO = CuOH + CO2 + H2 =>
6 Cu(OH)2 + 2 CH3CHO = 6 CuOH + 4 CO2 + 7 H2
NaSO4 + PbNO3 = NaNO3 + PbSO4 =>
NaSO4 + PbNO3 = NaNO3 + PbSO4
NaCl + I + Pb(NO3)2 = PbI2 + Cl2 + Na(NO3) =>
2 NaCl + 2 I + Pb(NO3)2 = PbI2 + Cl2 + 2 Na(NO3)
Bi2O3 + NaOH + NaClO = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaClO = 2 NaBiO3 + 2 NaCl + H2O
KAlSi3O8 + H2O + CO2 = Si6Al6O24H4K2 + HCO3 + SiO2 + K =>
6 KAlSi3O8 + 4 H2O + 4 CO2 = Si6Al6O24H4K2 + 4 HCO3 + 12 SiO2 + 4 K
ZnSO4 + Cu0 = CuSO4 + Zn =>
ZnSO4 + Cu0 = CuSO4 + Zn
KAlSi3O8 + H2O + CO2 = Si6Al6O24H4K2 + HCO3 + SiO2 + K =>
6 KAlSi3O8 + 4 H2O + 4 CO2 = Si6Al6O24H4K2 + 4 HCO3 + 12 SiO2 + 4 K
KMnO4 + C3H6O + NaOH = MnO2 + CH3COONa + H2O + K =>
2 KMnO4 + 2 C3H6O + 3 NaOH = 2 MnO2 + 3 CH3COONa + 3 H2O + 2 K
MnO4{-} + H{+} + C2O4{-} = Mn2{+} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 13 C2O4{-} = Mn2{+} + 8 H2O + 26 CO2
NaCl + I + Pb(NO3)2 = PbI2 + Cl2 + Na(NO3) =>
2 NaCl + 2 I + Pb(NO3)2 = PbI2 + Cl2 + 2 Na(NO3)
C6H6O + N2 = C6H3N3O + H2 =>
2 C6H6O + 3 N2 = 2 C6H3N3O + 3 H2
NH4NO3 + NH2CONH2 = C(NH2)3NO3 + NH3 + CO2 =>
NH4NO3 + 2 NH2CONH2 = C(NH2)3NO3 + 2 NH3 + CO2
CdSO4 + Na2CO3 + C = Cd + Na2SO4 + CO2 =>
2 CdSO4 + 2 Na2CO3 + C = 2 Cd + 2 Na2SO4 + 3 CO2
Co(PO3)2 + Ca(ClO3)2 = Co(ClO3)2 + Ca(PO3)2 =>
Co(PO3)2 + Ca(ClO3)2 = Co(ClO3)2 + Ca(PO3)2
HCl + MgHO = H2O + (MgCl)2 =>
2 HCl + 2 MgHO = 2 H2O + (MgCl)2
HCHO + [Ag(NH3)2]OH + H2O = HCOONH4 + Ag + NH4{+} + OH{-} =>
HCHO + 2[Ag(NH3)2]OH + 2 H2O = HCOONH4 + 2 Ag + 3 NH4{+} + 3 OH{-}
H2SO4 + (NH4)HO = H2O + (NH4)2SO4 =>
H2SO4 + 2(NH4)HO = 2 H2O + (NH4)2SO4
Zn + (HNO3)2 = Zn(NO3)2 + H2 =>
Zn + (HNO3)2 = Zn(NO3)2 + H2
BaSO4 + ZnCl = BaCl + ZnSO4 =>
BaSO4 + ZnCl = BaCl + ZnSO4
C8 + H2 = CH3 =>
C8 + 12 H2 = 8 CH3
CH3COOH + Na2CO3 = H2O + CO2 + NaCH =>
3 CH3COOH + 2 Na2CO3 = 4 H2O + 4 CO2 + 4 NaCH
Bi2O3 + NaOH + NaClO = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaClO = 2 NaBiO3 + 2 NaCl + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu + SO3 = CuSO4 + SO2 =>
Cu + 2 SO3 = CuSO4 + SO2
NaI + CCl4 = NaCl + CCl3I =>
NaI + CCl4 = NaCl + CCl3I
C6H12O6 + Na = C6H10O6Na + H2 =>
C6H12O6 + Na = C6H10O6Na + H2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
Cr + N + O = (Cr(NO)3)3 =>
3 Cr + 9 N + 9 O = (Cr(NO)3)3
Fe2 + C15H11N3 = Fe(C15H11N3)3 =>
Fe2 + 6 C15H11N3 = 2 Fe(C15H11N3)3
Zn(NO3)2 + NaOH = ZnOH + (NO3)2Na =>
Zn(NO3)2 + NaOH = ZnOH + (NO3)2Na
Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2
H2 + HgO = HO + Hg2 =>
H2 + 2 HgO = 2 HO + Hg2
PbCl2 + NaI = PbI2 + NaCl =>
PbCl2 + 2 NaI = PbI2 + 2 NaCl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO + H2O = MnH2O2 =>
MnO + H2O = MnH2O2
KI + NaOH = KOH + NaI =>
KI + NaOH = KOH + NaI
NaSO4 + PbNO3 = NaNO3 + PbSO4 =>
NaSO4 + PbNO3 = NaNO3 + PbSO4
CoF3 + Na2O = Co2O3 + NaF =>
2 CoF3 + 3 Na2O = Co2O3 + 6 NaF
P2H2 + O2 = PO2 + H2O =>
2 P2H2 + 5 O2 = 4 PO2 + 2 H2O
Zn + (HNO3)2 = Zn(NO3)2 + H2 =>
Zn + (HNO3)2 = Zn(NO3)2 + H2
Pd + Bi + Pb = Pd10Bi17Pb3 =>
10 Pd + 17 Bi + 3 Pb = Pd10Bi17Pb3
NaSO4 + PbNO3 = NaNO3 + PbSO4 =>
NaSO4 + PbNO3 = NaNO3 + PbSO4
Al*O*O*O*H*H*H + H*H*S*O*O*O*O = Al*Al*S*S*S*O*O*O*O*O*O*O*O*O*O*O*O* + H*H*O =>
2 Al*O*O*O*H*H*H + 3 H*H*S*O*O*O*O = Al*Al*S*S*S*O*O*O*O*O*O*O*O*O*O*O*O* + 6 H*H*O
KAlSi3O8 + H2O + CO2 = Si6Al6O24H4K2 + HCO3 + SiO2 + K =>
6 KAlSi3O8 + 4 H2O + 4 CO2 = Si6Al6O24H4K2 + 4 HCO3 + 12 SiO2 + 4 K
AgNo3(aq) + HCl(aq) = AgCl(aq) + HNo3(aq) =>
AgNo3(aq) + HCl(aq) = AgCl(aq) + HNo3(aq)
CH3COOH + Sr(OH)2 = Sr(CH3COO)2 + HOH =>
2 CH3COOH + Sr(OH)2 = Sr(CH3COO)2 + 2 HOH
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
Cl{2} + AlBr{3} = Br{2} + AlCl{3} =>
Cl{2} + AlBr{3} = Br{2} + AlCl{3}
| 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 98 99 100 101 102 103 104 105 106 107 108 109 110 111 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/24
Équations équilibrées sur02/06/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
