Printed from https://www.webqc.org

Chemical Equations Balanced on 02/25/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Hg3N2 + KMnO4 + H3PO4 = Hg3(PO4)2 + KNO3 + Mn3(PO4) + K3PO4 + H2O =>
9 Hg3N2 + 24 KMnO4 + 28 H3PO4 = 9 Hg3(PO4)2 + 18 KNO3 + 8 Mn3(PO4) + 2 K3PO4 + 42 H2O

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

Cu + ZnCO3 + H2O = Cu(OH)2 + CO2 + Zn =>
Cu + ZnCO3 + H2O = Cu(OH)2 + CO2 + Zn

SiO2 + C = Si + CO2 =>
SiO2 + C = Si + CO2

NCl + H2 = NH4Cl =>
NCl + 2 H2 = NH4Cl

Li(s) + CuSO4(aq) = Cu(s) + Li2SO4(aq) =>
2 Li(s) + CuSO4(aq) = Cu(s) + Li2SO4(aq)

C2H4O2 + SO4 = H2S + HCO3 =>
C2H4O2 + SO4 = H2S + 2 HCO3

Ag2O + NH4OH + NH4NO3 = Ag(NH3)2NO3 + H2O =>
Ag2O + 2 NH4OH + 2 NH4NO3 = 2 Ag(NH3)2NO3 + 3 H2O

Ir(ClO3)3 = Ir(Cl)3 + O2 =>
2 Ir(ClO3)3 = 2 Ir(Cl)3 + 9 O2

CH8H18 + O2 = CO + H2O =>
CH8H18 + 7 O2 = CO + 13 H2O

AgCI + NaNO3 = AgCINaNO3 =>
AgCI + NaNO3 = AgCINaNO3

Na2O(s) + H2SO4(aq) = Na2SO4(aq) + H2O =>
Na2O(s) + H2SO4(aq) = Na2SO4(aq) + H2O

Cl2(aq) + KBr(aq) = KCl(aq) + Br(l) =>
Cl2(aq) + 2 KBr(aq) = 2 KCl(aq) + 2 Br(l)

N2O(g) + CO(g) = N2(g) + CO2(g) =>
N2O(g) + CO(g) = N2(g) + CO2(g)

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

Ca + HF = CaF2 + H =>
Ca + 2 HF = CaF2 + 2 H

Mg + HNO3(p) = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3(p) = 4 Mg(NO3)2 + NH3 + 3 H2O

Na2SO3 + NaOH = SO3(OH)2 + NaNa =>
Na2SO3 + 2 NaOH = SO3(OH)2 + 2 NaNa

Al + Pt(SO4)2 = Al2(SO4)3 + Pt(s) =>
4 Al + 3 Pt(SO4)2 = 2 Al2(SO4)3 + 3 Pt(s)

NaOH + Cl = NaCl + NaOCl + H3O =>
3 NaOH + 3 Cl = NaCl + 2 NaOCl + H3O

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

Li2CO3 = CO2 + Li2O =>
Li2CO3 = CO2 + Li2O

Ba(OH)2 + CuSO4 = BaSO4 + Cu(OH)2 =>
Ba(OH)2 + CuSO4 = BaSO4 + Cu(OH)2

Co(s) + HNO3(aq) = Co(NO3)2(aq) + H2O(l) + NO(g) =>
3 Co(s) + 8 HNO3(aq) = 3 Co(NO3)2(aq) + 4 H2O(l) + 2 NO(g)

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

Pt(s) + HNO3(aq) = H(g) + Pt(NO3)2(aq) =>
Pt(s) + 2 HNO3(aq) = 2 H(g) + Pt(NO3)2(aq)

NaCl(aq) + H2SO4(aq) = HCl(aq) + Na2SO4(aq) =>
2 NaCl(aq) + H2SO4(aq) = 2 HCl(aq) + Na2SO4(aq)

C6H12 + N6Cl12 = N2 + H + Cl12C3 =>
C6H12 + 2 N6Cl12 = 6 N2 + 12 H + 2 Cl12C3

Hg(OH)2 + HClO2 = [Hg(OH)](ClO2) + H2O =>
Hg(OH)2 + HClO2 = [Hg(OH)](ClO2) + H2O

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

(CoCl2)H12O6 + H2O2 + NH4OH + NH4Cl = (NH3)6Cl3Co + H2O =>
2(CoCl2)H12O6 + H2O2 + 10 NH4OH + 2 NH4Cl = 2(NH3)6Cl3Co + 24 H2O

Sr + Cu3(PO4)2 = Cu + SrPO4 =>
2 Sr + Cu3(PO4)2 = 3 Cu + 2 SrPO4

HNO3 + BaO2H2 = Ba(NO3)2 + H2O =>
2 HNO3 + BaO2H2 = Ba(NO3)2 + 2 H2O

Cu(NO3)2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + KNO3(aq)(unbalanced) =>
2 Cu(NO3)2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + 4 KNO3(aq)(unbalanced)

NHO3 + Zn = Zn(NO3)2 + NH4(NO3) + H2O =>
10 NHO3 + 4 Zn = 4 Zn(NO3)2 + NH4(NO3) + 3 H2O

C2H6O3Si = C6H14O7Si3 + H2O =>
3 C2H6O3Si = C6H14O7Si3 + 2 H2O

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

KOH + H2O = HO2 + KH =>
3 KOH + H2O = 2 HO2 + 3 KH

Te + NO3{-} + H{+} = TeO3{2-} + (N2O4) + H2O =>
Te + 4 NO3{-} + 2 H{+} = TeO3{2-} + 2(N2O4) + H2O

NaBr + HOH = NaOH + H2 + Br =>
2 NaBr + 2 HOH = 2 NaOH + H2 + 2 Br

KAl(SO4)2*12H2O(aq) + KOH(aq) = [Al(H2O)3(OH)3](s) + K{+}(aq) + SO4{2-}(aq) + H2O =>
KAl(SO4)2*12H2O(aq) + 3 KOH(aq) = [Al(H2O)3(OH)3](s) + 4 K{+}(aq) + 2 SO4{2-}(aq) + 9 H2O

Cu + HgNO3 = Cu(NO3)2 + Hg =>
Cu + 2 HgNO3 = Cu(NO3)2 + 2 Hg

KMgO4 + HCl = MgCl2KCl + Cl2 + H2O =>
2 KMgO4 + 16 HCl = 2 MgCl2KCl + 5 Cl2 + 8 H2O

Cu(HSO3)2 + H2SO4 = CuSO4 + SO2 + H2O =>
Cu(HSO3)2 + H2SO4 = CuSO4 + 2 SO2 + 2 H2O

P4 + O2 = P1O10 =>
P4 + 20 O2 = 4 P1O10

KOH + (AlCl3) = Al(OH)3 + KCl =>
3 KOH + (AlCl3) = Al(OH)3 + 3 KCl

Al + NO3{-} + OH{-} = (AlO2){2-} + NH3 + H2O =>
4 Al + NO3{-} + 7 OH{-} = 4(AlO2){2-} + NH3 + 2 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 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/18/25
Equations balanced on 01/26/25
Equations balanced on 02/25/24
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?