Printed from https://www.webqc.org

Chemical Equations Balanced on 03/19/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Mg(s) + Ca(NO3)2(aq) = Mg(NO3)2(aq) + Ca(s) =>
Mg(s) + Ca(NO3)2(aq) = Mg(NO3)2(aq) + Ca(s)

H2S + SnBr2 = SnS + HBr =>
H2S + SnBr2 = SnS + 2 HBr

HIO3 + Na2SO3 = Na2SO4 + I2 + H2OI =>
4 HIO3 + 10 Na2SO3 = 10 Na2SO4 + I2 + 2 H2OI

Zn(HCO3)2 = Zn + H2 + (CO3) =>
Zn(HCO3)2 = Zn + H2 + 2(CO3)

MnO2 + Fe(HCO3)2 + H2O = Mn2O3 + Fe(OH)3 + CO2 =>
2 MnO2 + 2 Fe(HCO3)2 + H2O = Mn2O3 + 2 Fe(OH)3 + 4 CO2

C3H6O + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 C3H6O + 8 Cr2O7{2-} + 64 H{+} = 9 CO2 + 16 Cr{3+} + 41 H2O

H2O3 + P4 = P6O6H4 =>
4 H2O3 + 3 P4 = 2 P6O6H4

Cu + Fe2(SO4)3 = CuSO4 + Fe =>
3 Cu + Fe2(SO4)3 = 3 CuSO4 + 2 Fe

MnCl7 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Mn2(SO4)7 + H2O + Cl2 =>
6 MnCl7 + 7 K2Cr2O7 + 49 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO4 + 3 Mn2(SO4)7 + 49 H2O + 21 Cl2

CoI2 + AgNO3 = I2Ag + CoNO3 =>
CoI2 + AgNO3 = I2Ag + CoNO3

C2H5OH + H2SO4 = C2H5OSO2OC2H5 + H2O =>
2 C2H5OH + H2SO4 = C2H5OSO2OC2H5 + 2 H2O

Na3PO4(s) = Na{+}(aq) + PO4{3-}(aq) =>
Na3PO4(s) = 3 Na{+}(aq) + PO4{3-}(aq)

Fe(OH)2 + Na2CrO4 + H2O = Fe(OH)3 + NaCr(OH)4 + NaOH =>
3 Fe(OH)2 + Na2CrO4 + 4 H2O = 3 Fe(OH)3 + NaCr(OH)4 + NaOH

Fe{3+} + K{+} + C2O4{2-} = K3[Fe(C2O4)3] =>
Fe{3+} + 3 K{+} + 3 C2O4{2-} = K3[Fe(C2O4)3]

P4(s) + Cl2(g) = PCl4(s) =>
P4(s) + 8 Cl2(g) = 4 PCl4(s)

Na2S + I2 + NaOH = Na2SO4 + NaI + H2O =>
Na2S + 4 I2 + 8 NaOH = Na2SO4 + 8 NaI + 4 H2O

HOBr + H2O = HBr + OH =>
HOBr + H2O = HBr + 2 OH

NaOH(aq) + H2(SO4)(aq) = H2O(l) + Na2(SO4)(aq) =>
2 NaOH(aq) + H2(SO4)(aq) = 2 H2O(l) + Na2(SO4)(aq)

Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2

Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S

NaCl + Ni(NO4) + H2O = Na(OH)2 + NiCl + H2NO4 =>
NaCl + Ni(NO4) + 2 H2O = Na(OH)2 + NiCl + H2NO4

NaCl + KMnO4 + H2SO4 = Cl2 + MnSO4 + Na2SO4 + H2O + K2SO4 =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O + K2SO4

Mn(NO3)3 + K2S = Mn2S3 + KNO3 =>
2 Mn(NO3)3 + 3 K2S = Mn2S3 + 6 KNO3

Sn2 + O2 = Sn2O4 =>
Sn2 + 2 O2 = Sn2O4

SO4(aq) + HCl(aq) + BaCl2(aq) = BaSO4(s) + HCl3(aq) =>
SO4(aq) + HCl(aq) + BaCl2(aq) = BaSO4(s) + HCl3(aq)

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

HC8H4O4K + NaOH = KC8H4O4Na + H2O =>
HC8H4O4K + NaOH = KC8H4O4Na + H2O

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

H2SO4(aq) + Ba(NO3)2 = HNO3(aq) + BaSO4(s) =>
H2SO4(aq) + Ba(NO3)2 = 2 HNO3(aq) + BaSO4(s)

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

Sn + S = Sn2S3 =>
2 Sn + 3 S = Sn2S3

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Al2H3 = Al + H5 =>
5 Al2H3 = 10 Al + 3 H5

C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O

N02 + H2SO4 = S4 + HNO3 + H2O =>
12 N02 + 20 H2SO4 = 5 S4 + 24 HNO3 + 8 H2O

Na2[Sn(OH)4] + I2 + H2O = Na2[Sn(OH)6] + HI =>
Na2[Sn(OH)4] + I2 + 2 H2O = Na2[Sn(OH)6] + 2 HI

Na(NO3) + MgCl2 = Mg(NO3)2 + NaCl =>
2 Na(NO3) + MgCl2 = Mg(NO3)2 + 2 NaCl

ZnCl2 + NH4NO3 = Zn(NO3) + NH4Cl2 =>
ZnCl2 + NH4NO3 = Zn(NO3) + NH4Cl2

C6H12O6 + Ag(NH3)OH = Ag + C6H12O7 + NH3 + H2O =>
C6H12O6 + 2 Ag(NH3)OH = 2 Ag + C6H12O7 + 2 NH3 + H2O

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

Nh4 + Cl2 = Nh4Cl =>
2 Nh4 + Cl2 = 2 Nh4Cl

SnClO2 = SnCl + O2 =>
SnClO2 = SnCl + O2

KMnO4 + H2SO4 + K2SO3 = MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 K2SO3 = 2 MnSO4 + 3 H2O + 6 K2SO4

CaCO3 + CH3COOH = CaCH + CO2 + H2O =>
8 CaCO3 + 7 CH3COOH = 8 CaCH + 14 CO2 + 10 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Na2Cr2O7 + H2SO4 = NaHSO4 + CrO3 + H2O =>
Na2Cr2O7 + 2 H2SO4 = 2 NaHSO4 + 2 CrO3 + H2O

Mg0 + H2O = MgOH + H =>
Mg0 + H2O = MgOH + H

MnSO4 + PBO2 + HNO3 = HMnO4 + PBSO4 + PB(NO3)2 + H2O =>
2 MnSO4 + 5 PBO2 + 6 HNO3 = 2 HMnO4 + 2 PBSO4 + 3 PB(NO3)2 + 2 H2O

Sb2O3 + NaOH = Sb2OH + NaO3 =>
Sb2O3 + NaOH = Sb2OH + NaO3

MnCl2 + Cl + H2O = MnO2 + HCl =>
MnCl2 + 2 Cl + 2 H2O = MnO2 + 4 HCl

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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/12/25
Equations balanced on 02/17/25
Equations balanced on 03/19/24
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?