Equations balanced on the previous day | Equations balanced on the next day |
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO + 9 O2
Na2 + Cl = NaCl =>
Na2 + 2 Cl = 2 NaCl
C + H2O = CO + H2 =>
C + H2O = CO + H2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CuCl2 + Al = Cu + AlCl3 =>
3 CuCl2 + 2 Al = 3 Cu + 2 AlCl3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KCl + Li = LiCl + K =>
KCl + Li = LiCl + K
Fe(C2H3O2)3 + (NH4)2CO3 = Fe2(CO3)3 + NH4C2H3O2 =>
2 Fe(C2H3O2)3 + 3(NH4)2CO3 = Fe2(CO3)3 + 6 NH4C2H3O2
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
KMnO4 + NaOH + C2H6O = C2H6O2 + H2O + K2MnO4 + Na2Mn4 =>
8 KMnO4 + 2 NaOH + 17 C2H6O = 17 C2H6O2 + H2O + 4 K2MnO4 + Na2Mn4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na + CH3COOH = CH3COONa + H2 =>
2 Na + 2 CH3COOH = 2 CH3COONa + H2
MnSO4 + NaCO3 + O2 = CO2 + Na2SO4 + NaMnO4 =>
2 MnSO4 + 6 NaCO3 + O2 = 6 CO2 + 2 Na2SO4 + 2 NaMnO4
H2So3 + Fe(OH)3 = Fe2(So3)3 + H2O =>
3 H2So3 + 2 Fe(OH)3 = Fe2(So3)3 + 6 H2O
MgSO47H2O + C3H8O = CO2 + H2O + MgS =>
9 MgSO47H2O + 47 C3H8O = 141 CO2 + 197 H2O + 9 MgS
NaCl + HNO3 = NaNO3 + HCl =>
NaCl + HNO3 = NaNO3 + HCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
AsH3 + O2 = H2O + As4O6 =>
4 AsH3 + 6 O2 = 6 H2O + As4O6
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al2SiO5 + MgSiO3 = Mg3Al2Si3O12 + Mg2Al4Si5O18 =>
3 Al2SiO5 + 5 MgSiO3 = Mg3Al2Si3O12 + Mg2Al4Si5O18
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2(aq) + BaI2(aq) = PbI2(s) + Ba(NO3)2(aq) =>
Pb(NO3)2(aq) + BaI2(aq) = PbI2(s) + Ba(NO3)2(aq)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Zn + CuSO4(aq) = Cu + ZnSO4(aq) =>
Zn + CuSO4(aq) = Cu + ZnSO4(aq)
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
P4(S) + O2 = P4O10(S) =>
P4(S) + 5 O2 = P4O10(S)
Ba + AgNO3 = Ba(NO3)2 + Ag =>
Ba + 2 AgNO3 = Ba(NO3)2 + 2 Ag
Fe + Cu(NO3)2 = Cu + Fe(NO3)3 =>
2 Fe + 3 Cu(NO3)2 = 3 Cu + 2 Fe(NO3)3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Fe + HCl2 = FeCl2 + H2 =>
2 Fe + 2 HCl2 = 2 FeCl2 + H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
FeSO4 + (NH4)2S = FeS + (NH4)2SO4 =>
FeSO4 + (NH4)2S = FeS + (NH4)2SO4
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
Pb(OH)2 + NaOH = Pb(OH)3 + Na =>
Pb(OH)2 + NaOH = Pb(OH)3 + Na
B2O3 + C = B4C + CO =>
2 B2O3 + 7 C = B4C + 6 CO
CoCl2(H2O) = CoCl2 + H2O =>
CoCl2(H2O) = CoCl2 + H2O
NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr
Al(NO3)3 + NaOH = NaAlO2 + NaNO3 + H2O =>
Al(NO3)3 + 4 NaOH = NaAlO2 + 3 NaNO3 + 2 H2O
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
HNo3 + Sr(OH)2 = Sr(No3)2 + H2O =>
2 HNo3 + Sr(OH)2 = Sr(No3)2 + 2 H2O
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
P4O10 = P + O2 =>
P4O10 = 4 P + 5 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/01/15
Equations balanced on 10/01/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.