| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C27H46OBr2 + Na2Cr2O7 + 8 H{+} = 2 C27H45O2Br2 + 2 Cr{3+} + 5 H2O + 2 Na{+}
NaO + PO = Na3PO4 =>
3 NaO + PO = Na3PO4
C7H6Cl + Mg = C7H6ClMg =>
C7H6Cl + Mg = C7H6ClMg
I2{-} + S2O3{2-} = S4O6{2-} + I{-} =>
2 I2{-} + 2 S2O3{2-} = S4O6{2-} + 4 I{-}
FeO + O2 = Fe3O4 =>
6 FeO + O2 = 2 Fe3O4
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
NaO + HNO3 = NaNO3 + OH =>
NaO + HNO3 = NaNO3 + OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
CO2 + O2 = CO4 =>
CO2 + O2 = CO4
(NH4)2SO4 + CuCl2 = Cl(NH4) + CuSO4 =>
(NH4)2SO4 + CuCl2 = 2 Cl(NH4) + CuSO4
HgO = Hg + O2Hg =>
2 HgO = Hg + O2Hg
Sr3N2 + CuCl2 = Sr(Cl)2 + Cu3N2 =>
Sr3N2 + 3 CuCl2 = 3 Sr(Cl)2 + Cu3N2
MnSO4 + NaCO3 = Na2 + SO4 + MnCO3 =>
2 MnSO4 + 2 NaCO3 = Na2 + 2 SO4 + 2 MnCO3
NaOH + C8H5KO4 = H2O + C8O + KONa =>
NaOH + C8H5KO4 = 3 H2O + C8O + KONa
CaCO3 + C17H35COONa = (C17H35COO)2Ca + Na2CO3 =>
CaCO3 + 2 C17H35COONa = (C17H35COO)2Ca + Na2CO3
Fe(NO3)2 + MnO4 + H = Fe + MnN + H2O =>
Fe(NO3)2 + 2 MnO4 + 28 H = Fe + 2 MnN + 14 H2O
FeS2 + O2 + H2O = Fe{2+} + SO4{2-} + H{+} =>
2 FeS2 + 7 O2 + 2 H2O = 2 Fe{2+} + 4 SO4{2-} + 4 H{+}
CH2NH2COOH = CO2 + CH3NH2 =>
CH2NH2COOH = CO2 + CH3NH2
Na202 = Na =>
Na202 = 202 Na
(NH4)3 + PO4 + ZnNO3 = NH4NO3 + Zn3PO4 =>
(NH4)3 + PO4 + 3 ZnNO3 = 3 NH4NO3 + Zn3PO4
HC9H7O4(al) + NaOH(aq) = NaC9H7O4(aq) + H2O(l) =>
HC9H7O4(al) + NaOH(aq) = NaC9H7O4(aq) + H2O(l)
SO4 + NaOH = Na2SO4 + H2O2 =>
SO4 + 2 NaOH = Na2SO4 + H2O2
MnO4 + SO3 + H{+} = Mn{+} + SO4 + H2O =>
2 MnO4 + 7 SO3 + 2 H{+} = 2 Mn{+} + 7 SO4 + H2O
C + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C + 2 K2Cr2O7 + 8 H2SO4 = 3 CO2 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
CaI2 + Na2O = NaI + CaO =>
CaI2 + Na2O = 2 NaI + CaO
Mg + HBr = Mg(HBr)2 =>
Mg + 2 HBr = Mg(HBr)2
N2H3 + HNO3 = N2 + H2O =>
10 N2H3 + 6 HNO3 = 13 N2 + 18 H2O
NaOH + H(KC8O4H4) = Na(KC8O4H4) + H2O =>
NaOH + H(KC8O4H4) = Na(KC8O4H4) + H2O
C4H6O6 + NaHCO3 = C4H5O6Na + H2O + CO2 =>
C4H6O6 + NaHCO3 = C4H5O6Na + H2O + CO2
Al(OH)3 + HCl = Al + Cl2 + H2O =>
2 Al(OH)3 + 6 HCl = 2 Al + 3 Cl2 + 6 H2O
CuCl2 + K(OH) = Cu(OH)2 + KCl =>
CuCl2 + 2 K(OH) = Cu(OH)2 + 2 KCl
H3(PO4) + KOH = H2O + K3PO4 =>
H3(PO4) + 3 KOH = 3 H2O + K3PO4
CuFeS2 + Fe3O4 = Cu2SFeS + FeO + SO2 =>
2 CuFeS2 + 5 Fe3O4 = Cu2SFeS + 16 FeO + 2 SO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Mg2Si + H2SO4 = SiH4 + MgSO4 =>
Mg2Si + 2 H2SO4 = SiH4 + 2 MgSO4
KH2PO4 = K + H + P + O =>
KH2PO4 = K + 2 H + P + 4 O
K2MnO4 + HCl = KCl + KMnO4 + MnO2 + H2O =>
3 K2MnO4 + 4 HCl = 4 KCl + 2 KMnO4 + MnO2 + 2 H2O
HNO2 = H2O + NO2 + NO =>
2 HNO2 = H2O + NO2 + NO
C7H16 + H2O = CO + H3O =>
C7H16 + 37 H2O = 7 CO + 30 H3O
Li2CO3 + Fe2O3 + NH4H2PO4 = LiFePO4 + NH3 + CO2 + H2O + O2 =>
2 Li2CO3 + 2 Fe2O3 + 4 NH4H2PO4 = 4 LiFePO4 + 4 NH3 + 2 CO2 + 6 H2O + O2
NaO + PO = Na3PO4 =>
3 NaO + PO = Na3PO4
Na2S2O3 + Br2 + NaOH = NaBr + Na2SO4 + H2O =>
Na2S2O3 + 4 Br2 + 10 NaOH = 8 NaBr + 2 Na2SO4 + 5 H2O
Al2O5 + HNO3 = Al(NO3)5 + H2O =>
Al2O5 + 10 HNO3 = 2 Al(NO3)5 + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KHCO3 + HNO3 = H2CO3 + KNO3 =>
KHCO3 + HNO3 = H2CO3 + KNO3
Pt + Cl2 + K = PtCl6K4 =>
Pt + 3 Cl2 + 4 K = PtCl6K4
FeS3 + O2 + H2O = Fe(OH)3 + S8 =>
8 FeS3 + 6 O2 + 12 H2O = 8 Fe(OH)3 + 3 S8
H2B4O7 + C21H20O6 = H22O6 + C21B4O7 =>
H2B4O7 + C21H20O6 = H22O6 + C21B4O7
| 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.
