Printed from https://www.webqc.org

Chemical Equations Balanced on 09/05/19

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
P4 + NaOH + H2O = H3 + Na2HPO3 =>
P4 + 8 NaOH + 4 H2O = 4 H3 + 4 Na2HPO3

Na2CO3 + HCL = CO2 + H2O + NaCL =>
Na2CO3 + 2 HCL = CO2 + H2O + 2 NaCL

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

HNO3 + Mg = Mg(NO3) + N2 + H2O =>
12 HNO3 + 10 Mg = 10 Mg(NO3) + N2 + 6 H2O

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

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

SiB + HBr2 + O2 = SiBr2 + BBr3 + B(OH)3 =>
18 SiB + 30 HBr2 + 15 O2 = 18 SiBr2 + 8 BBr3 + 10 B(OH)3

HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O

P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3

SiB + HBr2 + O2 = SiBr4 + BBr3 + B(OH)3 =>
18 SiB + 42 HBr2 + 21 O2 = 18 SiBr4 + 4 BBr3 + 14 B(OH)3

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

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

SiB + HBr2 + O2 = SiBr4 + BBr3 + B(OH)3 =>
18 SiB + 42 HBr2 + 21 O2 = 18 SiBr4 + 4 BBr3 + 14 B(OH)3

C3H8(l) + O2(g) = CO2 + H20(g) =>
5 C3H8(l) + 15 O2(g) = 15 CO2 + 2 H20(g)

SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

FE + Pb(NO3)2 = FENO3 + Pb =>
2 FE + Pb(NO3)2 = 2 FENO3 + Pb

HCl + Cr(OH)3 = CrCl3 + H2O =>
3 HCl + Cr(OH)3 = CrCl3 + 3 H2O

H2SO4 + NAOH = NAHSO4 + H2O =>
H2SO4 + NAOH = NAHSO4 + H2O

LiAl(SiO3)2 + H2SO4 = HAl(SiO3)2 + Li2SO4 =>
2 LiAl(SiO3)2 + H2SO4 = 2 HAl(SiO3)2 + Li2SO4

H3 + O2 = H2O =>
4 H3 + 3 O2 = 6 H2O

Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO

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

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

Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O

SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O

C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2

HCl(aq) + NH3(aq) = NH4Cl(aq) =>
HCl(aq) + NH3(aq) = NH4Cl(aq)

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

F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

KI + H2SO4 = H2S + I2 + K2(SO4) + H2O =>
8 KI + 5 H2SO4 = H2S + 4 I2 + 4 K2(SO4) + 4 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2

CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2

NaSO3 + HCl = NaCl + HSO3 =>
NaSO3 + HCl = NaCl + HSO3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

C3H8(l) + O2(g) = CO2 + H2O(g) =>
C3H8(l) + 5 O2(g) = 3 CO2 + 4 H2O(g)

CH3Li + H2O = CH4 + LiOH =>
CH3Li + H2O = CH4 + LiOH

CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2

NaHCO3 + NH3 = Na2CO3 + NH4HCO3 =>
2 NaHCO3 + NH3 = Na2CO3 + NH4HCO3

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

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O

1 2 3 4 5 6 7
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 08/29/19
Equations balanced on 08/06/19
Equations balanced on 09/05/18
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어