Printed from https://www.webqc.org

Chemical Equations Balanced on 02/19/21

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

Al + HF = AlF3 + H2 =>
2 Al + 6 HF = 2 AlF3 + 3 H2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O

HClO(l) + NO(g) = HNO2(g) + Cl2(g) =>
2 HClO(l) + 2 NO(g) = 2 HNO2(g) + Cl2(g)

Na + Cl = NaCl =>
Na + Cl = NaCl

Cr2O3 + K2CO3 + O2 = K2CrO4 + CO2 =>
2 Cr2O3 + 4 K2CO3 + 3 O2 = 4 K2CrO4 + 4 CO2

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

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Na + PO4 = Na3PO4 =>
3 Na + PO4 = Na3PO4

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

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

H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O

Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C + H2 = CH4 =>
C + 2 H2 = CH4

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

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

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

H3PO4 + HCl = Cl5P + H2O =>
H3PO4 + 5 HCl = Cl5P + 4 H2O

CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

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

Na3P(s) + CaF2(s) = NaF(s) + Ca3P2(s) =>
2 Na3P(s) + 3 CaF2(s) = 6 NaF(s) + Ca3P2(s)

C3H5(OH)3 + O2 = CO2 + H2O =>
2 C3H5(OH)3 + 7 O2 = 6 CO2 + 8 H2O

Cr3{+} + BiO3{-} + H{+} = Bi3{+} + Cr2O7{2-} + H2O =>
14 Cr3{+} + 51 BiO3{-} + 12 H{+} = 17 Bi3{+} + 21 Cr2O7{2-} + 6 H2O

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

PbCrO4 + HCl = PbCl2 + CrCl3 + Cl2 + H2O =>
2 PbCrO4 + 16 HCl = 2 PbCl2 + 2 CrCl3 + 3 Cl2 + 8 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

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

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

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

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

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

Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

KCIO3(s) = KCI(s) + O2(g) =>
2 KCIO3(s) = 2 KCI(s) + 3 O2(g)

CH3CHO + O2 = C2H4O2 =>
2 CH3CHO + O2 = 2 C2H4O2

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

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O

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

KBr + H2O = KOH + HBr =>
KBr + H2O = KOH + HBr

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/12/21
Equations balanced on 01/20/21
Equations balanced on 02/19/20
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?