Equations balanced on the previous day | Equations balanced on the next day |
2 FeCl2 + Cl2 = 2 FeCl3
NaHSO3 = Na2SO3 + SO2 + H2O =>
2 NaHSO3 = Na2SO3 + SO2 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
PbSO4 + O2 = PbO2 + SO4 =>
PbSO4 + O2 = PbO2 + SO4
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ca3(AlO3)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca3(AlO3)2 + 12 HCl = 2 AlCl3 + 3 CaCl2 + 6 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Ca + TbF3 = Tb + CaF2 =>
3 Ca + 2 TbF3 = 2 Tb + 3 CaF2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
KMg25Fe05[AlSi3O10][OH]2 + H2SO4 + O2 = MgSO4 + Fe2[SO4]3 + KAl3[OH]6[SO4]2 + H2O + SiO2 + K2SO4 =>
12 KMg25Fe05[AlSi3O10][OH]2 + 402 H2SO4 + 177 O2 = 300 MgSO4 + 30 Fe2[SO4]3 + 4 KAl3[OH]6[SO4]2 + 402 H2O + 36 SiO2 + 4 K2SO4
Mg + Co(SO4) = Co + MgSO4 =>
Mg + Co(SO4) = Co + MgSO4
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
HCl + As2O3 + NaNO3 + H20 = NO + H3AsO4 + NaCl =>
100 HCl + 40 As2O3 + 100 NaNO3 + 7 H20 = 100 NO + 80 H3AsO4 + 100 NaCl
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
HNO3 + H2S = S + NO + H2O =>
2 HNO3 + 3 H2S = 3 S + 2 NO + 4 H2O
SnO + C = Sn + CO2 =>
2 SnO + C = 2 Sn + CO2
Sb2(SO4)3 + KMnO4 + H2O = H3SbO4 + K2SO4 + MnSO4 + H2SO4 =>
5 Sb2(SO4)3 + 4 KMnO4 + 24 H2O = 10 H3SbO4 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2CO3 + HCl = NaCl + NaHCO3 =>
Na2CO3 + HCl = NaCl + NaHCO3
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
Al + Cl = AlCl =>
Al + Cl = AlCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C12H22 + O2 = CO2 + H2O =>
2 C12H22 + 35 O2 = 24 CO2 + 22 H2O
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
O3 = O2 =>
2 O3 = 3 O2
NH3 + H2O = N(OH)3 + H2 =>
NH3 + 3 H2O = N(OH)3 + 3 H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/14
Equations balanced on 02/02/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.