Printed from https://www.webqc.org

Chemical Equations Balanced on 02/05/21

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O

H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

C6H5CH(CH3)2 + O2 = C6H5C(CH2)CH + H2O =>
C6H5CH(CH3)2 + O2 = C6H5C(CH2)CH + 2 H2O

As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Pb + I = PbI2 =>
Pb + 2 I = PbI2

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Zn(s) + AgNO3(aq) = Zn(NO3)2(aq) + Ag(s) =>
Zn(s) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 Ag(s)

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

NH3 + NHO3 = NH4 + NO3 =>
NH3 + NHO3 = NH4 + NO3

NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

MnO2 + HBr = MnBr2 + Br + H2O =>
MnO2 + 4 HBr = MnBr2 + 2 Br + 2 H2O

As2S3 + HNO3 + H2O = H3AsO4 + S + NO =>
3 As2S3 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 9 S + 10 NO

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O

HNO3 + HI = NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6 NO2 + HIO3 + 3 H2O

CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl

K + O = K2O =>
2 K + O = K2O

Na + S = Na2S =>
2 Na + S = Na2S

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

K + Br2 = KBr =>
2 K + Br2 = 2 KBr

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2

Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

NO = N2 + O2 =>
2 NO = N2 + O2

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

C2H2 + KMnO4 = (COOK)2 + KOH + MnO2 + H2O =>
3 C2H2 + 8 KMnO4 = 3(COOK)2 + 2 KOH + 8 MnO2 + 2 H2O

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

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 41 42 43 44
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/29/21
Equations balanced on 01/06/21
Equations balanced on 02/05/20
Please let us know how we can improve this web app.
Menu Balance Molar mass Gas laws Units Chemistry tools Periodic table Chemical forum Symmetry Constants Contribute Contact us
How to cite?