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
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O

CuSO4 + NaCl = CuCl + SO4Na =>
CuSO4 + NaCl = CuCl + SO4Na

Al + Pb{+2} = Al{+3} + Pb =>
2 Al + 3 Pb{+2} = 2 Al{+3} + 3 Pb

Ca3Al2O12H12 = Ca12Al14O33 + H2O + CaO =>
7 Ca3Al2O12H12 = Ca12Al14O33 + 42 H2O + 9 CaO

Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O

(Cu(H2O)6) + KBr = Br2 + CuBr + KH2O =>
2(Cu(H2O)6) + 12 KBr = 5 Br2 + 2 CuBr + 12 KH2O

O2 + H{+} + Hg = H2O + Hg2{2+} =>
O2 + 4 H{+} + 4 Hg = 2 H2O + 2 Hg2{2+}

N2H4 + Ni(NO3)2 = Ni(N2H4)3(NO3)2 =>
3 N2H4 + Ni(NO3)2 = Ni(N2H4)3(NO3)2

Au(NO3)2 = AuO + NO2 + O2 =>
2 Au(NO3)2 = 2 AuO + 4 NO2 + O2

Cu(OH)2(s) + HCl(aq) = CuCl2(s) + H2O(l) =>
Cu(OH)2(s) + 2 HCl(aq) = CuCl2(s) + 2 H2O(l)

CuSO4 + HCl = H2[CuCl4] + H2SO4 =>
CuSO4 + 4 HCl = H2[CuCl4] + H2SO4

Ag + Cr2O7 = Ag2Cr2O7 =>
2 Ag + Cr2O7 = Ag2Cr2O7

NO3{-} + SO2 + H2O = SO4{2-} + NO + H{+} =>
2 NO3{-} + 3 SO2 + 2 H2O = 3 SO4{2-} + 2 NO + 4 H{+}

NaNO2 + C12H16Cl2N2 + C6H8N2O2S = C18H19N5O2S + HCl + NaCl + H2O =>
NaNO2 + C12H16Cl2N2 + C6H8N2O2S = C18H19N5O2S + HCl + NaCl + 2 H2O

H20O + CO2 = C6H12O6 + O2 =>
6 H20O + 60 CO2 = 10 C6H12O6 + 33 O2

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

C(H)3CH3 + O2 = C(O)2 + H2O =>
2 C(H)3CH3 + 7 O2 = 4 C(O)2 + 6 H2O

H2SO3 + Sn = H4Sn + SO3 =>
2 H2SO3 + Sn = H4Sn + 2 SO3

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

SnBr2 + H2O = Sn(OH)Br + HBr =>
SnBr2 + H2O = Sn(OH)Br + HBr

H3S + HNO3(conc) = NO2 + H2SO4 + H2O =>
H3S + 9 HNO3(conc) = 9 NO2 + H2SO4 + 5 H2O

Ba(MnO4)2 = Ba + MnO4 =>
Ba(MnO4)2 = Ba + 2 MnO4

S{2-} + H2SO4 = S2O3{2-} + H2O =>
S{2-} + H2SO4 = S2O3{2-} + H2O

Na2CO3 + K3PO4 = Na3(PO4) + K2CO3 =>
3 Na2CO3 + 2 K3PO4 = 2 Na3(PO4) + 3 K2CO3

Co2S3 = Co2 + S3 =>
Co2S3 = Co2 + S3

AlPO4 + H3O{+} = Al{3+} + HPO4{2-} + H2O =>
AlPO4 + H3O{+} = Al{3+} + HPO4{2-} + H2O

H2O2 + Br2 = BrO3{-} + H2O + H{+} =>
5 H2O2 + Br2 = 2 BrO3{-} + 4 H2O + 2 H{+}

Co(NO3)2 + H2O = Co + O2 + HNO3 =>
2 Co(NO3)2 + 2 H2O = 2 Co + O2 + 4 HNO3

Ca(NO3)2*4H2O = CaO + HNO3 + H2O =>
Ca(NO3)2*4H2O = CaO + 2 HNO3 + 3 H2O

NaHCO3 + HC9H7O4 = Na3C6H5O7 + CO2 + H2O =>
6 NaHCO3 + HC9H7O4 = 2 Na3C6H5O7 + 3 CO2 + 2 H2O

C6H5NH2 + C2H4 + H2SO4 = C8H11NH2 + HSO4 =>
C6H5NH2 + C2H4 + 2 H2SO4 = C8H11NH2 + 2 HSO4

calciumcarbide + water = calciumhydroxide + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2

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

Cu + O2 = Cu2O(s) =>
4 Cu + O2 = 2 Cu2O(s)

Br2 + KCl = Br2Cl + K =>
Br2 + KCl = Br2Cl + K

KMnO4 + H2S + Sb = K2SO4 + MnS + Sb(OH)3 + H2O =>
6 KMnO4 + 9 H2S + 2 Sb = 3 K2SO4 + 6 MnS + 2 Sb(OH)3 + 6 H2O

MnO2 + H2O + Cl2 = MnCl2 + ClO{-} + H{+} =>
MnO2 + 2 H2O + 3 Cl2 = MnCl2 + 4 ClO{-} + 4 H{+}

CaCl2 + SO4{2-} = Ca(SO4) + Cl{-} =>
CaCl2 + SO4{2-} = Ca(SO4) + 2 Cl{-}

HF + HSO3{-} = F{-} + H2SO3 =>
HF + HSO3{-} = F{-} + H2SO3

Au2O3 + HPO2 = Au(PO2)3 + H2O =>
Au2O3 + 6 HPO2 = 2 Au(PO2)3 + 3 H2O

NiO + H = Ni + OH =>
NiO + H = Ni + OH

Pb(Co3)2 + HNO3 = Pb(NO3)2 + HCo3 =>
Pb(Co3)2 + 2 HNO3 = Pb(NO3)2 + 2 HCo3

H2SO4(aq) + B(OH)2(aq) = H2O(l) + BSO4(aq) =>
H2SO4(aq) + B(OH)2(aq) = 2 H2O(l) + BSO4(aq)

(C2H5)2NH + HNO3 = C2H5NO3 + NH3 =>
(C2H5)2NH + 2 HNO3 = 2 C2H5NO3 + NH3

MgCO3*CaCO3 + HCl = MgCl2 + CaCl2 + H2O + CO2 =>
MgCO3*CaCO3 + 4 HCl = MgCl2 + CaCl2 + 2 H2O + 2 CO2

(Cu(NH3)2){2+} + H2SO4 = CuSO4 + NH3 + H{+} =>
(Cu(NH3)2){2+} + H2SO4 = CuSO4 + 2 NH3 + 2 H{+}

Ca + P + O = Ca3(PO4)2 =>
3 Ca + 2 P + 8 O = Ca3(PO4)2

KI(aq) + Cl2(g) = KCl(aq) + I2(s) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(s)

(NH4)2CO3 + Cu3(PO4)2 = (NH4)2Cu3 + CO3(PO4)2 =>
(NH4)2CO3 + Cu3(PO4)2 = (NH4)2Cu3 + CO3(PO4)2

NaOH(l) + HCl(l) = NaCl(s) + H2O(l) =>
NaOH(l) + HCl(l) = NaCl(s) + H2O(l)

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?