Printed from https://www.webqc.org

Chemical Equations Balanced on 03/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
K2CrO4 + MgI2 = KI + Mg2(CrO4)2 =>
2 K2CrO4 + 2 MgI2 = 4 KI + Mg2(CrO4)2

Sn + H2O = SnO2 + H2 =>
Sn + 2 H2O = SnO2 + 2 H2

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

K2SO3 + BaCl2 = BaSO3 + KCl =>
K2SO3 + BaCl2 = BaSO3 + 2 KCl

S2O3{2-} + I = S4O6{2-} + I{-} =>
2 S2O3{2-} + 2 I = S4O6{2-} + 2 I{-}

Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

SO2 + Ba(OH)2 = BaSO4H2 =>
SO2 + Ba(OH)2 = BaSO4H2

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

Ag(BrO3) + Be(C2O4) = Be(BrO3) + Ag(C2O4) =>
Ag(BrO3) + Be(C2O4) = Be(BrO3) + Ag(C2O4)

Ba + (H2O) = Ba(OH)2 + H2 =>
Ba + 2(H2O) = Ba(OH)2 + H2

MgCa(CO3)2 + CH3COOH = CO2 + Mg(CH3COO)2 + Ca(CH3COO)2 + H2O =>
MgCa(CO3)2 + 4 CH3COOH = 2 CO2 + Mg(CH3COO)2 + Ca(CH3COO)2 + 2 H2O

Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl

Pb(NO3)4 + Al2(SO4)3 = Al(NO3)3 + Pb(SO4)2 =>
3 Pb(NO3)4 + 2 Al2(SO4)3 = 4 Al(NO3)3 + 3 Pb(SO4)2

Al2(CO3)3 + CH3COOH = (CH3COO)3Al + H2O + CO2 =>
Al2(CO3)3 + 6 CH3COOH = 2(CH3COO)3Al + 3 H2O + 3 CO2

CuCl2(aq) + Na2CO3(aq) = CuCO3 + NaCl =>
CuCl2(aq) + Na2CO3(aq) = CuCO3 + 2 NaCl

C3OH + H2 = CH4 + H2O =>
2 C3OH + 13 H2 = 6 CH4 + 2 H2O

Mg(s) + HI(aq) = MgI(aq) + H(g) =>
Mg(s) + HI(aq) = MgI(aq) + H(g)

KClO3 + ClK + H2SO4 = Cl2 + K2SO4 + H2O =>
KClO3 + 5 ClK + 3 H2SO4 = 3 Cl2 + 3 K2SO4 + 3 H2O

MnSO4 + NaOH + Br2 = MnO2 + Na2SO4 + NaBr + H2O =>
MnSO4 + 4 NaOH + Br2 = MnO2 + Na2SO4 + 2 NaBr + 2 H2O

CuCO3 + MgO = CuO + MgCO3 =>
CuCO3 + MgO = CuO + MgCO3

CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O

C8H9NO2 = C + H + N + O =>
C8H9NO2 = 8 C + 9 H + N + 2 O

Mg(s) + HI(aq) = MgI2(aq) + H2(g) =>
Mg(s) + 2 HI(aq) = MgI2(aq) + H2(g)

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

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

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

Zn(s) + CH3COOH(aq) = Zn(OOCCH3)2(aq) + H2(g) =>
Zn(s) + 2 CH3COOH(aq) = Zn(OOCCH3)2(aq) + H2(g)

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

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

Fe(SCN)3 + Na3PO4 = Na(SCN) + FePO4 =>
Fe(SCN)3 + Na3PO4 = 3 Na(SCN) + FePO4

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

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

H3BO3 + NaOH = NaH + BO3 + H2O =>
2 H3BO3 + 3 NaOH = 3 NaH + 2 BO3 + 3 H2O

PBCO3 + C = PB + CO2 =>
2 PBCO3 + C = 2 PB + 3 CO2

SO4(NH4)2 + KOH = SO4K2 + NH3 + H2O =>
SO4(NH4)2 + 2 KOH = SO4K2 + 2 NH3 + 2 H2O

Ag2O2 + KI + H2O = AgI + I2 + KOH =>
Ag2O2 + 4 KI + 2 H2O = 2 AgI + I2 + 4 KOH

FeCl3(ac) + NaOH(ac) = Fe(OH)3 + NaCl =>
FeCl3(ac) + 3 NaOH(ac) = Fe(OH)3 + 3 NaCl

ClO + H2O = HClO2 + HCl =>
4 ClO + 2 H2O = 3 HClO2 + HCl

C8H10O2N4 + O2 = CO2 + H2O + CH4N2O =>
2 C8H10O2N4 + 13 O2 = 12 CO2 + 2 H2O + 4 CH4N2O

Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2

Zn2 + H2SO4 = Zn(H2SO4)2 =>
Zn2 + 4 H2SO4 = 2 Zn(H2SO4)2

Mg(NO3)2 + Li2O = MgO + LiNO3 =>
Mg(NO3)2 + Li2O = MgO + 2 LiNO3

Ag2O + H2O = H2Ag2O2 =>
Ag2O + H2O = H2Ag2O2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/08/25
Equations balanced on 02/13/25
Equations balanced on 03/15/24
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?