| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Na2S2O3 + Al + HCl = AlCl3 + H2S + NaCl + H2O =>
3 Na2S2O3 + 8 Al + 30 HCl = 8 AlCl3 + 6 H2S + 6 NaCl + 9 H2O
Cu + Ag(NO3)3 = Ag + Cu(NO3)2 =>
3 Cu + 2 Ag(NO3)3 = 2 Ag + 3 Cu(NO3)2
Mn(OH)7 + H2SO4 = Mn2(SO4)7 + H2O =>
2 Mn(OH)7 + 7 H2SO4 = Mn2(SO4)7 + 14 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Na2SiO3 + H2O + Fe = Si + NaOH + Fe2O3 =>
3 Na2SiO3 + 3 H2O + 4 Fe = 3 Si + 6 NaOH + 2 Fe2O3
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO + F + Fe + Es = COFFeEs =>
CO + F + Fe + Es = COFFeEs
C7H7Cl = C14H12 + HCl =>
2 C7H7Cl = C14H12 + 2 HCl
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C9H13 + KMnO4 + H2SO4 = C9H8O4 + K2SO4 + MnSO4 + H2O =>
10 C9H13 + 26 KMnO4 + 39 H2SO4 = 10 C9H8O4 + 13 K2SO4 + 26 MnSO4 + 64 H2O
O3 + Cl = Cl2O =>
O3 + 6 Cl = 3 Cl2O
SO2 + KMnO4 = MnO2 + K2SO4 + O2 =>
SO2 + 2 KMnO4 = 2 MnO2 + K2SO4 + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)2CO3 + HCl = NH4Cl + H2CO3 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2CO3
NH4HSO3 + NaOH = NaHSO3 + NH3 + H2O =>
NH4HSO3 + NaOH = NaHSO3 + NH3 + H2O
C8H7ONH3 + OH = C8H7ONH2 + H2O =>
C8H7ONH3 + OH = C8H7ONH2 + H2O
C4H9ONa + H2O = C4H9OH + NaOH =>
C4H9ONa + H2O = C4H9OH + NaOH
K2O + (NH4)2SO3 = K2SO3 + H2O + NH3 =>
K2O + (NH4)2SO3 = K2SO3 + H2O + 2 NH3
C5H8O12N4 = CO2 + CO + H2O + N2 =>
C5H8O12N4 = 3 CO2 + 2 CO + 4 H2O + 2 N2
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2 =>
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2
C7H7Cl = C14H12 + HCl =>
2 C7H7Cl = C14H12 + 2 HCl
NH3 + H2SO4 = (NH4)2SO4 = H2O =>
2 NH3 + H2SO4 = (NH4)2SO4
C5H8O12N4 = CO2 + CO + H2O + N2 =>
C5H8O12N4 = 3 CO2 + 2 CO + 4 H2O + 2 N2
Co3O4H2SO4 = Co3SO4H2O4 =>
Co3O4H2SO4 = Co3SO4H2O4
BrO3{-} + H{+} + Fe2{+} = Br{-} + Fe{3+} + H2O =>
5 BrO3{-} + 30 H{+} + 6 Fe2{+} = 5 Br{-} + 12 Fe{3+} + 15 H2O
Mg(OH)2 + Ba = BaOH + Mg =>
Mg(OH)2 + 2 Ba = 2 BaOH + Mg
Hf + KBrF4 = KHfF5 + KF + Br2 =>
3 Hf + 4 KBrF4 = 3 KHfF5 + KF + 2 Br2
Ca + HOH = Ca(HO)2 + H2 =>
Ca + 2 HOH = Ca(HO)2 + H2
Co(NO3)2 + Sb2S3 = CoS + Sb(NO3)3 =>
3 Co(NO3)2 + Sb2S3 = 3 CoS + 2 Sb(NO3)3
Fe + O*2 = Fe*2O =>
Fe + 2 O*2 = Fe*2O
(CH3COO)2Ca + Ca(OH)2 = CaCO3 + CH4 =>
(CH3COO)2Ca + Ca(OH)2 = 2 CaCO3 + 2 CH4
SiO2 + S = Si + SO2 =>
SiO2 + S = Si + SO2
FeSO4 + NH3 + O2 + H2O = NH4Fe3(SO4)2(OH)6 + H2SO4 =>
12 FeSO4 + 4 NH3 + 3 O2 + 18 H2O = 4 NH4Fe3(SO4)2(OH)6 + 4 H2SO4
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KHCO3Ca(OH)2 = CaCO3KOHH2O =>
KHCO3Ca(OH)2 = CaCO3KOHH2O
V{2+} + W = W{3+} + V =>
3 V{2+} + 2 W = 2 W{3+} + 3 V
C6H4OCOOH + CH3OH = C6H5COOCH3 + H2O =>
4 C6H4OCOOH + 12 CH3OH = 5 C6H5COOCH3 + 14 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Pb(OH)2 + Hydrochloricacid = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HCl + Cu = CuCl2*H2 =>
2 HCl + Cu = CuCl2*H2
CH4 + NO = HCN + H2O + H2 =>
2 CH4 + 2 NO = 2 HCN + 2 H2O + H2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Pb(NO3)2(aq) + Na2SO4(s) = NaNO3 + PbSO4 =>
Pb(NO3)2(aq) + Na2SO4(s) = 2 NaNO3 + PbSO4
Mg(OH)2 + O2 = MgO(OH)2 =>
2 Mg(OH)2 + O2 = 2 MgO(OH)2
CuC2 + H2O = C2H2 + Cu(OH)2 =>
CuC2 + 2 H2O = C2H2 + Cu(OH)2
NH4Cl + Cu2CO3(OH)2 = CuCl2 + H2O + NH3 + CO2 =>
4 NH4Cl + Cu2CO3(OH)2 = 2 CuCl2 + 3 H2O + 4 NH3 + CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
