Printed from https://www.webqc.org

Chemical Equations Balanced on 03/28/19

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S

FeCl3 + KBr = FeBr2 + KCl + Cl2 =>
2 FeCl3 + 4 KBr = 2 FeBr2 + 4 KCl + Cl2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

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

HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)

Sn + AgNO3 = Ag + Sn(NO3)2 =>
Sn + 2 AgNO3 = 2 Ag + Sn(NO3)2

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

Al(s) + Cl3(g) = AlCl3(s) =>
Al(s) + Cl3(g) = AlCl3(s)

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

Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O

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

S + H2O + KClO3 = Cl2 + K2SO4 + H2SO4 =>
5 S + 2 H2O + 6 KClO3 = 3 Cl2 + 3 K2SO4 + 2 H2SO4

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

CuSO4 + NH4OH = Cu(NH3)4(SO4) + H2O =>
CuSO4 + 4 NH4OH = Cu(NH3)4(SO4) + 4 H2O

NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

CaCl2 = Ca + Cl2(heat) =>
CaCl2 = Ca + Cl2(heat)

C + HNO3 = CO2 + NO2 + H20 =>
10 C + 20 HNO3 = 10 CO2 + 20 NO2 + H20

NaOH(aq) + H3PO4(aq) = Na3PO4(aq) + H2O(l) =>
3 NaOH(aq) + H3PO4(aq) = Na3PO4(aq) + 3 H2O(l)

CUSO4 + Ag = Ag2SO4 + CU =>
CUSO4 + 2 Ag = Ag2SO4 + CU

CaCl2(heat) = Ca + Cl2 =>
CaCl2(heat) = Ca + Cl2

K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O

S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2

CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4

(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3

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

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

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

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

CLO4{-} + Cl{-} = CLO3{-} + ClO{-} =>
CLO4{-} + Cl{-} = CLO3{-} + ClO{-}

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

KIO3 + H2 = KI + H2O =>
KIO3 + 3 H2 = KI + 3 H2O

H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)

Fe(OH)3 + H2(So4) = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2(So4) = Fe2(So4)3 + 6 H2O

KNO3 + S = SO2 + N2 + K2SO4 =>
2 KNO3 + 2 S = SO2 + N2 + K2SO4

CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

NH4I + NaBr = NH4Br + NaI =>
NH4I + NaBr = NH4Br + NaI

PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O

Ch3Ch2Ch2OH + Na = Ch3Ch2Ch2ONa + H2 =>
2 Ch3Ch2Ch2OH + 2 Na = 2 Ch3Ch2Ch2ONa + H2

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

FeTiO3 + NH4F = (NH4)2TiF6 + (NH4)3FeF5 + NH3 + H2O =>
FeTiO3 + 11 NH4F = (NH4)2TiF6 + (NH4)3FeF5 + 6 NH3 + 3 H2O

Fe2O3 + CuCl2 = CuO + FeCl3 =>
Fe2O3 + 3 CuCl2 = 3 CuO + 2 FeCl3

[Co(H2O)6]Cl3 + AgNO3 = AgCl + [Co(H2O)6](NO3)3 =>
[Co(H2O)6]Cl3 + 3 AgNO3 = 3 AgCl + [Co(H2O)6](NO3)3

C5H10 + O2 = C5H10O2 =>
C5H10 + O2 = C5H10O2

H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2

KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2

Mg + AlCl = MgCl + Al =>
Mg + AlCl = MgCl + Al

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/21/19
Equations balanced on 02/26/19
Equations balanced on 03/28/18
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?