| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 Mg + O2 = 2 Mg3O
C6H5OH + NaNO2 + H2SO4 = C6H4NOOH + Na2SO4 + H2O =>
2 C6H5OH + 2 NaNO2 + H2SO4 = 2 C6H4NOOH + Na2SO4 + 2 H2O
HF + Ba(OH)2 = BaOHF + H2O =>
HF + Ba(OH)2 = BaOHF + H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
S + O2 = SO2 =>
S + O2 = SO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Cu + HCl = CuCl2 + H =>
Cu + 2 HCl = CuCl2 + 2 H
HF + Ca(OH)2 = CaOHF + H2O =>
HF + Ca(OH)2 = CaOHF + H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
CuSO4 + NaHCO3 = CuCO3 + Na2SO4 + CO2 + H2O =>
CuSO4 + 2 NaHCO3 = CuCO3 + Na2SO4 + CO2 + H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
C6H6 + HNO3 = C6H4(NO2)2 + H2O =>
C6H6 + 2 HNO3 = C6H4(NO2)2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C6H6 + HNO3 = C6H3(NO2)3 + H2O =>
C6H6 + 3 HNO3 = C6H3(NO2)3 + 3 H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HF + Zn(OH)2 = ZnOHF + H2O =>
HF + Zn(OH)2 = ZnOHF + H2O
C6H5NO2 + H2 = C6H7N + H2O =>
C6H5NO2 + 3 H2 = C6H7N + 2 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
SnO + Nb2O5 = SnNb2O6 =>
SnO + Nb2O5 = SnNb2O6
H{+} + Cr2O7{2-} + C2H5OH = Cr{3+} + C2H4O + H2O =>
8 H{+} + Cr2O7{2-} + 3 C2H5OH = 2 Cr{3+} + 3 C2H4O + 7 H2O
C6H5(NO2)2 + H2 = C6H8N2 + H2O =>
2 C6H5(NO2)2 + 11 H2 = 2 C6H8N2 + 8 H2O
Sr(NO3)2 + Al2(NO3)39H2O + NH2CONH2 + Ce(NO3)3 = SrAl2O4Ce + N2 + H2O + CO2 =>
3 Sr(NO3)2 + 3 Al2(NO3)39H2O + 128 NH2CONH2 + 3 Ce(NO3)3 = 3 SrAl2O4Ce + 194 N2 + 259 H2O + 128 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H5(NO2)2 + H2 = C6H4(NH2)2 + H2O =>
2 C6H5(NO2)2 + 11 H2 = 2 C6H4(NH2)2 + 8 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
SO3 + H2SO4 = H2S2O7 =>
SO3 + H2SO4 = H2S2O7
C6H4(NO2)2 + H2 = C6H4(NH2)2 + H2O =>
C6H4(NO2)2 + 6 H2 = C6H4(NH2)2 + 4 H2O
Ag2C2O4 + Al(ClO3)3 = Al2(C2O4)3 + AgClO3 =>
3 Ag2C2O4 + 2 Al(ClO3)3 = Al2(C2O4)3 + 6 AgClO3
C6H3(NO2)3 + H2 = C6H3(NH2)3 + H2O =>
C6H3(NO2)3 + 9 H2 = C6H3(NH2)3 + 6 H2O
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Sr(NO3)2 + Al2(NO3)9H2O + NH2CONH2 + Ce(NO3) = SrAl2O4Ce + N2 + H2O + CO2 =>
3 Sr(NO3)2 + 3 Al2(NO3)9H2O + 32 NH2CONH2 + 3 Ce(NO3) = 3 SrAl2O4Ce + 50 N2 + 67 H2O + 32 CO2
Sr(NO3)2 + Al2(NO3)3*9H2O + Ce(NO3)3 + NH2CONH2 = SrAl2O4Ce + N2 + H2O + CO2 =>
3 Sr(NO3)2 + 3 Al2(NO3)3*9H2O + 3 Ce(NO3)3 + 20 NH2CONH2 = 3 SrAl2O4Ce + 32 N2 + 67 H2O + 20 CO2
HCl + Bi(OH)3 = Bi(OH)2Cl + H2O =>
HCl + Bi(OH)3 = Bi(OH)2Cl + H2O
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Sr(NO3)2 + Al(NO3)3*9H2O + Ce(NO3)3 + NH2CONH2 = SrAl2O4Ce + N2 + H2O + CO2 =>
6 Sr(NO3)2 + 12 Al(NO3)3*9H2O + 6 Ce(NO3)3 + 58 NH2CONH2 = 6 SrAl2O4Ce + 91 N2 + 224 H2O + 58 CO2
Sr(NO3)2 + Al(NO3)3*9H2O + NH2CONH2 + Ce(NO3)3 = SrAl2O4Ce + N2 + H2O + CO2 =>
6 Sr(NO3)2 + 12 Al(NO3)3*9H2O + 58 NH2CONH2 + 6 Ce(NO3)3 = 6 SrAl2O4Ce + 91 N2 + 224 H2O + 58 CO2
Ca(OH)2 + HSCH2COOH = C2H2CaO2S + H2O =>
Ca(OH)2 + HSCH2COOH = C2H2CaO2S + 2 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O
| 1 2 3 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/09/16
Équations équilibrées sur08/08/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
