Printed from https://www.webqc.org

Chemical Equations Balanced on 05/12/21

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

H2 + NO = N2 + H2O =>
2 H2 + 2 NO = N2 + 2 H2O

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

K + J2 = KJ =>
2 K + J2 = 2 KJ

Al2O3 + S = Al + SO2 =>
2 Al2O3 + 3 S = 4 Al + 3 SO2

Ni(OH)2 + H2SO4 = NiSO4 + H2O =>
Ni(OH)2 + H2SO4 = NiSO4 + 2 H2O

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O

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

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

[Fe(SCN)(H2O)5]{2+} = Fe{3+} + SCN{-} + H2O =>
[Fe(SCN)(H2O)5]{2+} = Fe{3+} + SCN{-} + 5 H2O

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

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

ZnO + HCl + NaOH = Zn(OH)2 + Na + Cl =>
ZnO + HCl + NaOH = Zn(OH)2 + Na + Cl

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

Al2O3 + SO = Al + SO3 =>
2 Al2O3 + 3 SO = 4 Al + 3 SO3

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl

NaOH + C8H5O4K = H2O + C8H4O4KNa =>
NaOH + C8H5O4K = H2O + C8H4O4KNa

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C + O2 = CO =>
2 C + O2 = 2 CO

N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O

C12H22O11 + C2H5OH + CH4N2O = H2O + C22H25NO6 =>
31 C12H22O11 + 72 C2H5OH + 12 CH4N2O = 281 H2O + 24 C22H25NO6

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

Mg + O2 = Mg2O2 =>
2 Mg + O2 = Mg2O2

H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2

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

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

Mg + O2 = Mg2O2 =>
2 Mg + O2 = Mg2O2

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

O2 + C6H12O6 = CO2 + H2O =>
6 O2 + C6H12O6 = 6 CO2 + 6 H2O

ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

NaOH + C8H5O4K = H2O + C8H4O4KNa =>
NaOH + C8H5O4K = H2O + C8H4O4KNa

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

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

C2H2O + O2 = CO2 + H2O =>
C2H2O + 2 O2 = 2 CO2 + 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 05/05/21
Equations balanced on 04/12/21
Equations balanced on 05/12/20
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?