Printed from https://www.webqc.org

Chemical Equations Balanced on 01/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KOH + CrCl3 = Cr(OH)3 + KCl =>
3 KOH + CrCl3 = Cr(OH)3 + 3 KCl

C6H6NH = C6H5NH2 =>
C6H6NH = C6H5NH2

Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2

K3[Cr(OH)6] + H2SO4 = K2SO4 + CrSO4 + H2O + O2 =>
4 K3[Cr(OH)6] + 10 H2SO4 = 6 K2SO4 + 4 CrSO4 + 22 H2O + O2

MnO2 + H2SO4 + KNO2 = MnSO4 + H2O + KNO3 =>
MnO2 + H2SO4 + KNO2 = MnSO4 + H2O + KNO3

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

CaCO3 + CH3COOH = Ca2{+} + CH3COO{-} + H2O + CO2 =>
16 CaCO3 + 11 CH3COOH = 8 Ca2{+} + 8 CH3COO{-} + 10 H2O + 22 CO2

Sn(NO3)4 + Mg = Mg(NO3)2 + Sn =>
Sn(NO3)4 + 2 Mg = 2 Mg(NO3)2 + Sn

Cu + KSCN = CuSCN + K =>
Cu + KSCN = CuSCN + K

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

Cu(OH)2 + (H2SO4) = CuSO4 + H2O =>
Cu(OH)2 + (H2SO4) = CuSO4 + 2 H2O

NaOH + H2O + Zn = Na2[Zn(OH)6] + H2 =>
2 NaOH + 4 H2O + Zn = Na2[Zn(OH)6] + 2 H2

Hg(OH)2 + H + PO4 = Hg3(PO4) + H2O =>
3 Hg(OH)2 + 6 H + PO4 = Hg3(PO4) + 6 H2O

CuI2(s) + O2(g) = CuO(s) + I2 =>
2 CuI2(s) + O2(g) = 2 CuO(s) + 2 I2

H{+} + Fe{2+} + MnO4{-} = Mn{2+} + H2O + Fe{3+} =>
8 H{+} + 5 Fe{2+} + MnO4{-} = Mn{2+} + 4 H2O + 5 Fe{3+}

Fe2(SO4)3 + Na2CO3 + H2O = Fe(OH)3 + Na2SO4 + CO2 =>
Fe2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Fe(OH)3 + 3 Na2SO4 + 3 CO2

Na2SO4 + KCl = NaCl + K2SO4 =>
Na2SO4 + 2 KCl = 2 NaCl + K2SO4

HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O

MnO4{-} + SO3{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
MnO4{-} + 3 SO3{-} + 2 OH{-} = MnO2 + 3 SO4{2-} + H2O

Al(NO2)3 + H2SO3 = HNO2 + Al2(SO3)3 =>
2 Al(NO2)3 + 3 H2SO3 = 6 HNO2 + Al2(SO3)3

Br2 + CrSO4 + KOH = K2CrO4 + KBr + H2O + K2SO4 =>
2 Br2 + CrSO4 + 8 KOH = K2CrO4 + 4 KBr + 4 H2O + K2SO4

Na3VO4 + SO2 + H2SO4 = VOSO4 + Na2SO4 + H2O =>
2 Na3VO4 + SO2 + 4 H2SO4 = 2 VOSO4 + 3 Na2SO4 + 4 H2O

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

Al3I3 + O2 = Al + I2O3 =>
4 Al3I3 + 9 O2 = 12 Al + 6 I2O3

Cs(s) + N2(g) = CsN2 =>
Cs(s) + N2(g) = CsN2

C7H6Cl2 + NaOH = C7H6O + NaCl + H2O =>
C7H6Cl2 + 2 NaOH = C7H6O + 2 NaCl + H2O

Al2(SO4)3 + Na2CO3 + HOH = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 3 Na2CO3 + 3 HOH = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2

C6H5CH2CH2Br + KOH = KBr + H2O + C6H5C2H3 =>
C6H5CH2CH2Br + KOH = KBr + H2O + C6H5C2H3

H3PO2 + AgNO3 + H2O = HNO3 + H3PO4 + Ag =>
H3PO2 + 4 AgNO3 + 2 H2O = 4 HNO3 + H3PO4 + 4 Ag

Cr + H2Co3 = Co + CrH2 =>
Cr + H2Co3 = 3 Co + CrH2

NaHSO4(s) + NaClO(aq) + NaCl(aq) = Cl2(g) + HOH(l) + Na2SO4(aq) =>
2 NaHSO4(s) + NaClO(aq) + NaCl(aq) = Cl2(g) + HOH(l) + 2 Na2SO4(aq)

FeBr3 + F2 = FeF3 + Br2 =>
2 FeBr3 + 3 F2 = 2 FeF3 + 3 Br2

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

FeBr3 + F2 = FeF3 + Br2 =>
2 FeBr3 + 3 F2 = 2 FeF3 + 3 Br2

SrSO4 + KMnO4 = Sr(MnO4)2 + K2SO4 =>
SrSO4 + 2 KMnO4 = Sr(MnO4)2 + K2SO4

Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O

NaCHO3 = NaHCO3 =>
NaCHO3 = NaHCO3

LiO = Li + O2 =>
2 LiO = 2 Li + O2

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

NaNO3 + AgNO3 = NaNO3AgNO3 =>
NaNO3 + AgNO3 = NaNO3AgNO3

MgSO4 + NH3 = Mg3N2 + H2SO4 =>
3 MgSO4 + 2 NH3 = Mg3N2 + 3 H2SO4

Al2O12S3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2O12S3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Ca(OH)2 + Na3Po4 = NaOH + Ca3(Po4)2 =>
3 Ca(OH)2 + 2 Na3Po4 = 6 NaOH + Ca3(Po4)2

MgS + Pb(NO3)4 = Mg(NO3)2 + Pb2S4 =>
4 MgS + 2 Pb(NO3)4 = 4 Mg(NO3)2 + Pb2S4

HNO3 + NH4F = HF + NH4(NO3) =>
HNO3 + NH4F = HF + NH4(NO3)

HCl(aq) + Al(s) = AlCl3(aq) + H(g) =>
3 HCl(aq) + Al(s) = AlCl3(aq) + 3 H(g)

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

Fr + H2O = FrOH + H2 =>
2 Fr + 2 H2O = 2 FrOH + H2

Sn + Mg(NO3)2 = Mg + Sn(NO3)3 =>
2 Sn + 3 Mg(NO3)2 = 3 Mg + 2 Sn(NO3)3

Cr(OH)3 + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr(OH)3 + 3 Br2 + 10 OH{-} = 2 CrO4{2-} + 6 Br{-} + 8 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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/16/25
Equations balanced on 12/24/24
Equations balanced on 01/23/24
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?