| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SiO3 + ZnCl2 = 2 NaCl + ZnSiO3
CH2BrCH2Br = CHCH + HBr =>
CH2BrCH2Br = CHCH + 2 HBr
HC2H3O2 + NaOH = H2O(l) + NaC2H3O2(s) =>
HC2H3O2 + NaOH = H2O(l) + NaC2H3O2(s)
Mn + BaCl2 = MnCl2 + Ba =>
Mn + BaCl2 = MnCl2 + Ba
HClO4 + Na = H2 + NaClO4 =>
2 HClO4 + 2 Na = H2 + 2 NaClO4
Ga(s) + Ag{+}(aq) = Ga{+3}(aq) + Ag(s) =>
Ga(s) + 3 Ag{+}(aq) = Ga{+3}(aq) + 3 Ag(s)
KOH + Ni = KNi + OH =>
KOH + Ni = KNi + OH
C3H8COOH + NaOH = C3H8COONa + H2O =>
C3H8COOH + NaOH = C3H8COONa + H2O
C6H4(COOK)COOH + Ca(OH)2 = C6H3(COOK)COOCa + H2O =>
C6H4(COOK)COOH + Ca(OH)2 = C6H3(COOK)COOCa + 2 H2O
NaHSO4*H2O + NaOH = Na2SO4 + H2O =>
NaHSO4*H2O + NaOH = Na2SO4 + 2 H2O
(NH4)3PO4 + Al2(SO4)3 = (NH4)3(SO4)3 + Al2PO4 =>
(NH4)3PO4 + Al2(SO4)3 = (NH4)3(SO4)3 + Al2PO4
NaBr + Ca(OH)2 = CaBr2(aq) + NaOH(aq) =>
2 NaBr + Ca(OH)2 = CaBr2(aq) + 2 NaOH(aq)
Al + Cu(NO3)2*3H2O = Al2O3 + CuO + N2 + H2 =>
16 Al + 3 Cu(NO3)2*3H2O = 8 Al2O3 + 3 CuO + 3 N2 + 9 H2
Al + Fe(NO2) = Fe + Al(NO2)3 =>
Al + 3 Fe(NO2) = 3 Fe + Al(NO2)3
H2SO4 + Sb = H2O + SO2 + Sb2(SO4)3 =>
6 H2SO4 + 2 Sb = 6 H2O + 3 SO2 + Sb2(SO4)3
Fe2O4H2 = Fe2O3 + H2O =>
Fe2O4H2 = Fe2O3 + H2O
HCl(aq) + NaOH(g) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(g) = NaCl(aq) + H2O(l)
Fe + (OH)2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe + 3(OH)2 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Al4Si4O10(OH)8 = AlO(OH) + Al2Si4O10(OH)2 + H2O =>
Al4Si4O10(OH)8 = 2 AlO(OH) + Al2Si4O10(OH)2 + 2 H2O
Li + H2SO3 = Li2SO3 + H =>
2 Li + H2SO3 = Li2SO3 + 2 H
C3H8O + H2O = CO2 + H2 =>
C3H8O + 5 H2O = 3 CO2 + 9 H2
Ag2NO2 + Na2CO3 = Ag2CO3 + Na2NO2 =>
Ag2NO2 + Na2CO3 = Ag2CO3 + Na2NO2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Mg + ClH = ClMg + H =>
Mg + ClH = ClMg + H
KCrO2 + I2 + KOH = K2CrO4 + KI + H2O =>
2 KCrO2 + 3 I2 + 8 KOH = 2 K2CrO4 + 6 KI + 4 H2O
Si + O2 + Mg = MgSiO3 =>
2 Si + 3 O2 + 2 Mg = 2 MgSiO3
CH2(g) + H2O(g) = CO(g) + H2(g) =>
CH2(g) + H2O(g) = CO(g) + 2 H2(g)
Pb2{+} + Cd = Pb + Cd2{+} =>
Pb2{+} + 2 Cd = 2 Pb + Cd2{+}
CO2 + NH4 + H2O = C4H7NO4 + O2 =>
16 CO2 + 4 NH4 + 6 H2O = 4 C4H7NO4 + 11 O2
H2SO3 + Ca(HO)2 = CaSO3 + H2O =>
H2SO3 + Ca(HO)2 = CaSO3 + 2 H2O
PdSO4 = PdSO3 + O2 =>
2 PdSO4 = 2 PdSO3 + O2
BrO3{+} + Fe{2}{+} + H{+} = Br{+} + Fe{3} + H2O =>
BrO3{+} + 6 Fe{2}{+} + 6 H{+} = Br{+} + 6 Fe{3} + 3 H2O
H2S + H{+} + CrO42{-} = S8 + Cr3{+} + H2O =>
248 H2S + 8 H{+} + 6 CrO42{-} = 31 S8 + 2 Cr3{+} + 252 H2O
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
CuCl2(aq) + Na3(PO4)(aq) = Cu3(PO4)2(s) + NaCl(aq) =>
3 CuCl2(aq) + 2 Na3(PO4)(aq) = Cu3(PO4)2(s) + 6 NaCl(aq)
K3AlO3 + H3PO4 = K3PO4 + H3AlO3 =>
K3AlO3 + H3PO4 = K3PO4 + H3AlO3
Nh4Cl + Ba(OH2) = BaCl2 + Nh3 + H2O =>
6 Nh4Cl + 3 Ba(OH2) = 3 BaCl2 + 8 Nh3 + 3 H2O
Al2(SO4)3 + CaCO3 = CaSO4 + Al2(CO3)3 =>
Al2(SO4)3 + 3 CaCO3 = 3 CaSO4 + Al2(CO3)3
R3C6H5O6 + CH3OH = RC2H3O2 + C3H8O3 =>
R3C6H5O6 + 3 CH3OH = 3 RC2H3O2 + C3H8O3
MnSO4*5H2O = MnSO4 + H2O =>
MnSO4*5H2O = MnSO4 + 5 H2O
KMnO4(aq) + KCl(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + Cl2(g) + H3O =>
2 KMnO4(aq) + 18 KCl(aq) + 12 H2SO4(aq) = 2 MnSO4(aq) + 10 K2SO4(aq) + 9 Cl2(g) + 8 H3O
HCCH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
HCCH + 2 KMnO4 + 3 H2SO4 = 2 CO2 + 2 MnSO4 + K2SO4 + 4 H2O
NaCl(aq) + Mg(C2H3O2)2 = Na(C2H3O2) + MgCl2 =>
2 NaCl(aq) + Mg(C2H3O2)2 = 2 Na(C2H3O2) + MgCl2
Al + CaOH2 = Ca + Al(OH2)3 =>
Al + 3 CaOH2 = 3 Ca + Al(OH2)3
HCl(aq) + Ba(OH)2(aq) = BaCl2 + H2O =>
2 HCl(aq) + Ba(OH)2(aq) = BaCl2 + 2 H2O
HC2O2H3 + Al(OH)3 = Al(C2O2H3)3 + H2O =>
3 HC2O2H3 + Al(OH)3 = Al(C2O2H3)3 + 3 H2O
Fe(OH)2 + KMnO4 + H2O = Fe(OH)3 + MnO2 + KOH =>
3 Fe(OH)2 + KMnO4 + 2 H2O = 3 Fe(OH)3 + MnO2 + KOH
Pb(NO3)4 + (NH4)3PO4 = Pb3(PO4)4 + NH4NO3 =>
3 Pb(NO3)4 + 4(NH4)3PO4 = Pb3(PO4)4 + 12 NH4NO3
H2NO3 + Mg(OH)2 = MgNO3 + H2O =>
H2NO3 + Mg(OH)2 = MgNO3 + 2 H2O
CuBr2 + KOH = Cu(OH)2 + KBr =>
CuBr2 + 2 KOH = Cu(OH)2 + 2 KBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
