Printed from https://www.webqc.org

Chemical Equations Balanced on 01/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO2 + O2 = SO3(r) =>
2 SO2 + O2 = 2 SO3(r)

Na2S2O3 + HCl = S + NaCl + H2SO3 =>
Na2S2O3 + 2 HCl = S + 2 NaCl + H2SO3

C2H4Cl2 + Na2S4 = [(CH2)2S4]2 + NaCl =>
2 C2H4Cl2 + 2 Na2S4 = [(CH2)2S4]2 + 4 NaCl

K2Cr2O7 + HCl + S = SO2 + CrCl3 + K2O + H2O =>
2 K2Cr2O7 + 12 HCl + 3 S = 3 SO2 + 4 CrCl3 + 2 K2O + 6 H2O

Al2O3(s) = Al(s) + O2 =>
2 Al2O3(s) = 4 Al(s) + 3 O2

HIO3 + HCl = I2 + Cl2 + H2O =>
2 HIO3 + 10 HCl = I2 + 5 Cl2 + 6 H2O

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

NO + CSOH = CSNO2 + N2 + H2O =>
6 NO + 4 CSOH = 4 CSNO2 + N2 + 2 H2O

Cr(OH)2 + ClO2 = CrCl3 + Cr(ClO3)3 + H2O =>
9 Cr(OH)2 + 27 ClO2 = 2 CrCl3 + 7 Cr(ClO3)3 + 9 H2O

I2 + NaOH + H4N2 = NaI + H2O + N2 =>
2 I2 + 4 NaOH + H4N2 = 4 NaI + 4 H2O + N2

Br2 + CaCl = BrCl + Ca =>
Br2 + 2 CaCl = 2 BrCl + 2 Ca

C6H5Cl + HNO3 = HOC6H2(NO2)3 + H2O + HCl =>
C6H5Cl + 3 HNO3 = HOC6H2(NO2)3 + 2 H2O + HCl

K2S + K2SO3 + H2O = KOH + S =>
2 K2S + K2SO3 + 3 H2O = 6 KOH + 3 S

HNO3 + Na2CO3 = NaNO3 + NaHCO3 =>
HNO3 + Na2CO3 = NaNO3 + NaHCO3

H2O2 + NO2 = HNO3 =>
H2O2 + 2 NO2 = 2 HNO3

NH4OH + H2S = H(OH) + (NH4)2S =>
2 NH4OH + H2S = 2 H(OH) + (NH4)2S

MnSO4 + Br2 + KOH = KMnO4 + KBr + K2SO4 + H2O =>
2 MnSO4 + 5 Br2 + 16 KOH = 2 KMnO4 + 10 KBr + 2 K2SO4 + 8 H2O

Li2ON2O5 = LiNO3 =>
Li2ON2O5 = 2 LiNO3

BaSO4 + FeCl3 = Fe2(SO4)3 + BaCl2 =>
3 BaSO4 + 2 FeCl3 = Fe2(SO4)3 + 3 BaCl2

K2C2O4 + MnO2 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
K2C2O4 + MnO2 + 2 H2SO4 = MnSO4 + 2 CO2 + K2SO4 + 2 H2O

H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

C16O2H31 + O2 = CO2 + H2O =>
4 C16O2H31 + 91 O2 = 64 CO2 + 62 H2O

NaCl + AgX3 = AgCl + Na(X3) =>
NaCl + AgX3 = AgCl + Na(X3)

CH10 + O2 = CO2 + H2O =>
2 CH10 + 7 O2 = 2 CO2 + 10 H2O

CF = C5F5 =>
5 CF = C5F5

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

Ba(SO4) + C = BaS + CO2 =>
Ba(SO4) + 2 C = BaS + 2 CO2

Cl + O2 = Cl2O7 =>
4 Cl + 7 O2 = 2 Cl2O7

Na2O3S2 + HCl = Na2O2S2Cl2 + H2O =>
Na2O3S2 + 2 HCl = Na2O2S2Cl2 + H2O

CH4 + H2O + N2 = NH3 + CO2 =>
3 CH4 + 6 H2O + 4 N2 = 8 NH3 + 3 CO2

CrO3 + C2H5OH = Cr2O3 + C4H6O3 + H2O =>
8 CrO3 + 6 C2H5OH = 4 Cr2O3 + 3 C4H6O3 + 9 H2O

BaBr2 + Na2(CO3) = Ba(CO3) + NaBr =>
BaBr2 + Na2(CO3) = Ba(CO3) + 2 NaBr

CsH + H2O = CsOH + H2 =>
CsH + H2O = CsOH + H2

P + HCr = H2 + PCr3 =>
2 P + 6 HCr = 3 H2 + 2 PCr3

CuSO4Ca(OH)2 = Cu(OH)2CaSO4 =>
CuSO4Ca(OH)2 = Cu(OH)2CaSO4

BaO2(s) + HCl = H2O2 + BaCl2 =>
BaO2(s) + 2 HCl = H2O2 + BaCl2

CU2O + Fe2S3 = CU2S + Fe2O3 =>
3 CU2O + Fe2S3 = 3 CU2S + Fe2O3

CH3CH212CH3 + O2 = CO2 + H2O =>
2 CH3CH212CH3 + 115 O2 = 6 CO2 + 218 H2O

H + O2 = O2H4 =>
4 H + O2 = O2H4

NaOH + H3Cl3 = NaCl + H2O =>
3 NaOH + H3Cl3 = 3 NaCl + 3 H2O

ClO3 + H = HClO2 + H2O =>
ClO3 + 3 H = HClO2 + H2O

HIBa(OH)2 = BaHI(OH)2 =>
HIBa(OH)2 = BaHI(OH)2

NH4NO3 + CaO = Ca(NO3)2 + NH4 + O2 =>
4 NH4NO3 + 2 CaO = 2 Ca(NO3)2 + 4 NH4 + O2

Fe(Cl)3 + KI = FeI3 + KCl =>
Fe(Cl)3 + 3 KI = FeI3 + 3 KCl

H1N1O3 + Hg0 = Hg(NO3)2 + NO2 + H2O =>
4 H1N1O3 + Hg0 = Hg(NO3)2 + 2 NO2 + 2 H2O

ZnCl2 + H3PO4 = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3PO4 = Zn3(PO4)2 + 6 HCl

CO3 + AgNO3 = NO3 + Ag2(CO3)2 =>
2 CO3 + 2 AgNO3 = 2 NO3 + Ag2(CO3)2

NiS + HNO3 = Ni(NO3)2 + NO + SO3 + H2O =>
3 NiS + 14 HNO3 = 3 Ni(NO3)2 + 8 NO + 3 SO3 + 7 H2O

Zn(OH)2 + CaCl2 = ZnCl2 + Ca(OH)2 =>
Zn(OH)2 + CaCl2 = ZnCl2 + Ca(OH)2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/15/25
Equations balanced on 12/23/24
Equations balanced on 01/22/24
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?