Printed from https://www.webqc.org

Chemical Equations Balanced on 03/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

(NH4ClO4) = N2 + H2 + O2 + Cl2 =>
2(NH4ClO4) = N2 + 4 H2 + 4 O2 + Cl2

CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)(unbalanced) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)(unbalanced)

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

H2SO3 + Al(OH)3 = H2O + Al + SO3 =>
3 H2SO3 + 2 Al(OH)3 = 6 H2O + 2 Al + 3 SO3

NaCl + SiO2 = SiCl4 + Na2O =>
4 NaCl + SiO2 = SiCl4 + 2 Na2O

CaO + Na2O = CaNa2O2 =>
CaO + Na2O = CaNa2O2

NH4C2H3O2 + Na3PO4 = (NH4)3PO4 + NaC2H3O2 =>
3 NH4C2H3O2 + Na3PO4 = (NH4)3PO4 + 3 NaC2H3O2

Sn + Cd{2+} = Sn{2+} + Cd =>
Sn + Cd{2+} = Sn{2+} + Cd

C2H6 + O = C2O2 + H6 =>
C2H6 + 2 O = C2O2 + H6

Na2CO3 + Ba(NO3)2 = Na(NO3) + CO3Ba =>
Na2CO3 + Ba(NO3)2 = 2 Na(NO3) + CO3Ba

C6H8O7 + Na(HCO3) = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 Na(HCO3) = 3 H2O + 3 CO2 + Na3C6H5O7

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

Pb(N3)2 + Cr(MnO4) = Cr2O3 + MnO2 + Pb3O4 + NO =>
3 Pb(N3)2 + 44 Cr(MnO4) = 22 Cr2O3 + 44 MnO2 + Pb3O4 + 18 NO

Zn + Hg(No3)2 = Hg(Zn3)2 + ZnNo =>
12 Zn + Hg(No3)2 = Hg(Zn3)2 + 6 ZnNo

Al + KOH + C2H2O2(H2O)2 = K3[Al(C2O4)3](H2O)3 + H2O + CH4O =>
2 Al + 6 KOH + 11 C2H2O2(H2O)2 = 2 K3[Al(C2O4)3](H2O)3 + 10 H2O + 10 CH4O

Li13Si4 + FeS2 = Li7Si3 + Li3Fe2S4 =>
9 Li13Si4 + 22 FeS2 = 12 Li7Si3 + 11 Li3Fe2S4

CaCl2 + HNO3 = Ca(NO3)2 + (HCl) =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2(HCl)

K2CrO7 + BaCl2 = BaCrO4 + KCl + O =>
K2CrO7 + BaCl2 = BaCrO4 + 2 KCl + 3 O

Ca(ClO4)2 + H2SO4 = Ca(HSO4)2 + HClO4 =>
Ca(ClO4)2 + 2 H2SO4 = Ca(HSO4)2 + 2 HClO4

Ag2SO4 + NaCl = Na2SO4 + AgCl =>
Ag2SO4 + 2 NaCl = Na2SO4 + 2 AgCl

HNO2 + ZnS = S + NO + Zn(NO3) + H2O =>
4 HNO2 + ZnS = S + 3 NO + Zn(NO3) + 2 H2O

CuO + HCl = Cu + Cl + H2O =>
CuO + 2 HCl = Cu + 2 Cl + H2O

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

Ag(ClO3) + Na2(SO4) = Ag2(SO4) + Na(ClO3) =>
2 Ag(ClO3) + Na2(SO4) = Ag2(SO4) + 2 Na(ClO3)

CN{-} + OCl{-} = OCN{-} + Cl{-} =>
CN{-} + OCl{-} = OCN{-} + Cl{-}

K2Cr2O7 + NaC2O4 + H2SO4 = CO2 + Cr2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
K2Cr2O7 + 6 NaC2O4 + 7 H2SO4 = 12 CO2 + Cr2(SO4)3 + 3 Na2SO4 + K2SO4 + 7 H2O

C9H11O2N + HNO3 = C9H9O4N + N2H2O2 + H2O =>
4 C9H11O2N + 6 HNO3 = 4 C9H9O4N + 3 N2H2O2 + 4 H2O

CaCl2 + KHCO3 = CaCO3 + KCl + HCl =>
CaCl2 + KHCO3 = CaCO3 + KCl + HCl

Ce(NO3)3 + (NH4)2CO3 = Ce2(CO3)3 + NH4(NO3) =>
2 Ce(NO3)3 + 3(NH4)2CO3 = Ce2(CO3)3 + 6 NH4(NO3)

CaCO + H3PO4 = Ca3(PO)2 + CO2 + H2O =>
3 CaCO + 2 H3PO4 = Ca3(PO)2 + 3 CO2 + 3 H2O

C8H18(g) + O2(g) = C(g) + H2O(g) =>
2 C8H18(g) + 9 O2(g) = 16 C(g) + 18 H2O(g)

C3H7NO2 + O2 = C2H5NO2 + CH2O =>
2 C3H7NO2 + O2 = 2 C2H5NO2 + 2 CH2O

Be2 + HCI = H2 + Be2CI =>
2 Be2 + 2 HCI = H2 + 2 Be2CI

Bi2S3 + NO3 + H{+} = Bi3{+} + NO + S + H2O =>
6 Bi2S3 + NO3 + 4 H{+} = 4 Bi3{+} + NO + 18 S + 2 H2O

NaClO3 + HCl = Cl2 + NaClO2 + H2O =>
NaClO3 + 2 HCl = Cl2 + NaClO2 + H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

ClO{-} = Cl{-} + ClO3({-}) =>
3 ClO{-} = 2 Cl{-} + ClO3({-})

AgNO3 + Na2C2O4 = Ag2C2O4 + NaNO3 =>
2 AgNO3 + Na2C2O4 = Ag2C2O4 + 2 NaNO3

BaCl2 + Na3PO4 = NaCl + Ba3[PO4]2 =>
3 BaCl2 + 2 Na3PO4 = 6 NaCl + Ba3[PO4]2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

Li2C2 + NiHCOOH + MnHCOOH + H2O = Li123Ni15Mn62O200 + C2H6O + CO2 =>
369 Li2C2 + 90 NiHCOOH + 372 MnHCOOH + 1107 H2O = 6 Li123Ni15Mn62O200 + 523 C2H6O + 154 CO2

C8H18O3 + O2 = H2O + CO3 =>
C8H18O3 + 15 O2 = 9 H2O + 8 CO3

MgCl2 + HCl = MgH2 + Cl2 =>
MgCl2 + 2 HCl = MgH2 + 2 Cl2

CH4 + I2 = CH3I + HI =>
CH4 + I2 = CH3I + HI

Li2C2 + NiHCOOH + MnHCOOH + H2O = Li123Ni15Mn62O200 + C2H6O + CO2 =>
369 Li2C2 + 90 NiHCOOH + 372 MnHCOOH + 1107 H2O = 6 Li123Ni15Mn62O200 + 523 C2H6O + 154 CO2

Fe2Si + NaOH + H2O = Fe(OH)3 + Na2SiO3 + H2 =>
Fe2Si + 2 NaOH + 7 H2O = 2 Fe(OH)3 + Na2SiO3 + 5 H2

Li2C2 + NiHCOOH + MnHCOOH + H2O = Li123Ni15Mn62O200 + C2H6O + CO2 =>
369 Li2C2 + 90 NiHCOOH + 372 MnHCOOH + 1107 H2O = 6 Li123Ni15Mn62O200 + 523 C2H6O + 154 CO2

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

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 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/26/25
Equations balanced on 02/03/25
Equations balanced on 03/05/24
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?