Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
HCl(aq) + NaHCO3(aq) = NaCl(s) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(aq) = NaCl(s) + H2O(l) + CO2(g)
Fe + H2SO4 = Fe2(SO4)3 + H2O + SO =>
4 Fe + 9 H2SO4 = 2 Fe2(SO4)3 + 9 H2O + 3 SO
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
CuO + C = CO2 + Cu =>
2 CuO + C = CO2 + 2 Cu
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
N + H = NH3 =>
N + 3 H = NH3
Pb + NO3 = Pb(NO2)4 + O2 =>
Pb + 4 NO3 = Pb(NO2)4 + 2 O2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
I2 + HNO3 = NO + HIO3 + H2O =>
3 I2 + 10 HNO3 = 10 NO + 6 HIO3 + 2 H2O
Zn + HNO3 + HCl = ZnCl + NO2 + H2O =>
Zn + HNO3 + HCl = ZnCl + NO2 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
FeSO4 + K3[Fe(CN)6] = Fe4[Fe(CN)6]3 + K2SO4 + KCN =>
3 FeSO4 + 4 K3[Fe(CN)6] = Fe4[Fe(CN)6]3 + 3 K2SO4 + 6 KCN
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C25N3H30Cl + NaOH = C25N3H30OH + Na + Cl =>
C25N3H30Cl + NaOH = C25N3H30OH + Na + Cl
Na2B4O7*10H2O + H2SO4 = H3BO3 + Na2SO4 + H2O =>
Na2B4O7*10H2O + H2SO4 = 4 H3BO3 + Na2SO4 + 5 H2O
Rb2O + Cu(C2H3O2)2 = RbC2H3O2 + CuO =>
Rb2O + Cu(C2H3O2)2 = 2 RbC2H3O2 + CuO
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KI + H2SO4 = KHSO4 + H2O + S + I2 =>
6 KI + 7 H2SO4 = 6 KHSO4 + 4 H2O + S + 3 I2
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
K + O2 = KO2 =>
K + O2 = KO2
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaNO2 + H2SO4 = HNO2 + Na2SO4 =>
2 NaNO2 + H2SO4 = 2 HNO2 + Na2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K + O2 = KO =>
2 K + O2 = 2 KO
KMnO4 + NH4 = K2NO2 + MnO2 + H2O =>
2 KMnO4 + NH4 = K2NO2 + 2 MnO2 + 2 H2O
Al{+} + Ag{+} = Al{3+} + Ag =>
Al{+} + 2 Ag{+} = Al{3+} + 2 Ag
Fe(OH)2 + K3PO4 = Fe3(PO4)2 + KOH =>
3 Fe(OH)2 + 2 K3PO4 = Fe3(PO4)2 + 6 KOH
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(g) + H2O(l) =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(g) + H2O(l)
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeS + H2SO4 = FeSO4 + H2S =>
FeS + H2SO4 = FeSO4 + H2S
SO2 + KMnO4 + H2O = K2SO4 + MnO2 + H2SO4 =>
3 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnO2 + 2 H2SO4
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
Cu2S + O2 = Cu2 + SO2 =>
Cu2S + O2 = Cu2 + SO2
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(g) + H2O(l) =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(g) + H2O(l)
PbCl2 + Hg(NO3)2 = Pb(NO3)2 + HgCl2 =>
PbCl2 + Hg(NO3)2 = Pb(NO3)2 + HgCl2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/16
Equations balanced on 11/26/15
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