Printed from https://www.webqc.org

Chemical Equations Balanced on 12/27/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KMnO4 + H2SO4 + H2S = K2SO4 + MnSO4 + H2 =>
2 KMnO4 + H2SO4 + 2 H2S = K2SO4 + 2 MnSO4 + 3 H2

Cu2 + H2O = CuO + H =>
Cu2 + 2 H2O = 2 CuO + 4 H

CuO + CO2 = CuCO3 =>
CuO + CO2 = CuCO3

Mg + N2(g) = Mg3N2(s) =>
3 Mg + N2(g) = Mg3N2(s)

C32H14 + O2 = CO2 + H2O =>
2 C32H14 + 71 O2 = 64 CO2 + 14 H2O

Cr2O3 + Mg = ()Cr + MgO =>
Cr2O3 + 3 Mg = 2()Cr + 3 MgO

S3O6{2-} + MnO4{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
3 S3O6{2-} + 8 MnO4{-} + 4 OH{-} = 8 MnO2 + 9 SO4{2-} + 2 H2O

Cl2 + IO3{-} = ClO3{-} + I2 =>
Cl2 + 2 IO3{-} = 2 ClO3{-} + I2

Fe + PbCl2 = FeCl3 + Pb =>
2 Fe + 3 PbCl2 = 2 FeCl3 + 3 Pb

Sr(NO3)2 + Zn(OH)2 = Sr(OH)2 + Zn(NO3)2 =>
Sr(NO3)2 + Zn(OH)2 = Sr(OH)2 + Zn(NO3)2

Bi(OH)3 + [Sn(OH)3]{-} + OH{-} = Bi + [Sn(OH)6]{2-} =>
2 Bi(OH)3 + 3[Sn(OH)3]{-} + 3 OH{-} = 2 Bi + 3[Sn(OH)6]{2-}

Gd + Cl2 = GdCl =>
2 Gd + Cl2 = 2 GdCl

NaClO2 + C6H8O7 = HClO2 + Na3C6H5O7 =>
3 NaClO2 + C6H8O7 = 3 HClO2 + Na3C6H5O7

H3PO + NaOH = NaPO + H2O + H =>
H3PO + NaOH = NaPO + H2O + 2 H

IF5 = F2 + I2 =>
2 IF5 = 5 F2 + I2

H2O(l) + CO2(g) = C6H12O6(s) + O2(g) =>
6 H2O(l) + 6 CO2(g) = C6H12O6(s) + 6 O2(g)

KHSO2 + H2SO4 = KHSO3 + SO2 + H2O =>
KHSO2 + H2SO4 = KHSO3 + SO2 + H2O

NaNO2 + PbO2 + HCl = NaNO3 + PbCl2 + H2O =>
NaNO2 + PbO2 + 2 HCl = NaNO3 + PbCl2 + H2O

C8H8O7 + O2 = H2O + CO2 =>
2 C8H8O7 + 13 O2 = 8 H2O + 16 CO2

Cu10Fe2As4S13 + S2O5{-2} + H2O = Cu{+2} + Fe{+2} + H2AsO3{-} + HS{-} + SO4{-2} =>
2 Cu10Fe2As4S13 + 11 S2O5{-2} + 25 H2O = 20 Cu{+2} + 4 Fe{+2} + 8 H2AsO3{-} + 34 HS{-} + 14 SO4{-2}

K + N3 = K3N =>
9 K + N3 = 3 K3N

Mg2SO4 + AgNO3 = MgNO3 + Ag2SO4 =>
Mg2SO4 + 2 AgNO3 = 2 MgNO3 + Ag2SO4

CaC2O4 = Ca + CO2 =>
CaC2O4 = Ca + 2 CO2

Na2(CO3) + H(NO3) = Na(NO3) + H2(CO3) =>
Na2(CO3) + 2 H(NO3) = 2 Na(NO3) + H2(CO3)

C6H11OH + CuO = C6H10O + Cu + H2O =>
C6H11OH + CuO = C6H10O + Cu + H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Fe{3+} + NaOH + SCN{-} = NaSCN + [FeOH]{2+} =>
Fe{3+} + NaOH + SCN{-} = NaSCN + [FeOH]{2+}

C2H5OH + Zn = C2H5OZn + H2 =>
2 C2H5OH + 2 Zn = 2 C2H5OZn + H2

Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH

Al(OH)3 + HCl(aq) = AlCl3 + H2O =>
Al(OH)3 + 3 HCl(aq) = AlCl3 + 3 H2O

Br2 + ClO = BrO3 + Cl =>
Br2 + 6 ClO = 2 BrO3 + 6 Cl

Ca3(PO4)2 + H2S04 = CaS04 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2S04 = 2 CaS04 + Ca(H2PO4)2

Na2HPO4 + KOH = Na2(OH) + K(HPO4) =>
Na2HPO4 + KOH = Na2(OH) + K(HPO4)

C + H2 + H2O = CH3OH =>
C + H2 + H2O = CH3OH

Au + NaCN + O2 + H2O = Na[Au(CN)2] + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 Na[Au(CN)2] + 4 NaOH

H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O

CH3CHO + Ag(NH3)2OH = CH3COOH + Ag + NH3 + H2O =>
CH3CHO + 2 Ag(NH3)2OH = CH3COOH + 2 Ag + 4 NH3 + H2O

Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3) =>
Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3)

Cr(OH)4{-} + Cl2 + OH{-} = CrO4{-} + Cl{-} + H2O =>
Cr(OH)4{-} + 2 Cl2 + 4 OH{-} = CrO4{-} + 4 Cl{-} + 4 H2O

Cr(OH)4{-} + Cl2 + OH{-} = CrO42{-} + Cl{-} + H2O =>
Cr(OH)4{-} + 40 Cl2 + 80 OH{-} = CrO42{-} + 80 Cl{-} + 42 H2O

Mg + Mn3O4 = MgO + Mn =>
4 Mg + Mn3O4 = 4 MgO + 3 Mn

NH4OH + C2H4O2 = NH4CH3CO2 + H2O =>
NH4OH + C2H4O2 = NH4CH3CO2 + H2O

NH4HCO3 + NaOH = H2O + NH3 + Na2CO3 =>
NH4HCO3 + 2 NaOH = 2 H2O + NH3 + Na2CO3

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

Cr(OH)4{-} + Cl2 + OH{-} = CrO4{-2} + Cl{-} + H2O =>
2 Cr(OH)4{-} + 3 Cl2 + 8 OH{-} = 2 CrO4{-2} + 6 Cl{-} + 8 H2O

P4 + HNO3 = H2PO4 + NO2 + H2O =>
P4 + 24 HNO3 = 4 H2PO4 + 24 NO2 + 8 H2O

Cl2 = Cl =>
Cl2 = 2 Cl

FeCl3 + HNO3 = HCl3 + FeNO3 =>
FeCl3 + HNO3 = HCl3 + FeNO3

H2C2O4(aq) + KMnO4(s) + H2SO4(aq) = CO2(g) + MnSO4(s) + H2O(l) + K2SO4(s) =>
5 H2C2O4(aq) + 2 KMnO4(s) + 3 H2SO4(aq) = 10 CO2(g) + 2 MnSO4(s) + 8 H2O(l) + K2SO4(s)

NaAlO2 + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 NaAlO2 + 4 H2SO4 = Na2SO4 + Al2(SO4)3 + 4 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 37 38 39 40 41 42 43 44 45
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/20/24
Equations balanced on 11/27/24
Equations balanced on 12/27/23
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?