Printed from https://www.webqc.org

Chemical Equations Balanced on 04/06/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaNO2 + KCr2O7 + H2SO4 = NaNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
7 NaNO2 + 2 KCr2O7 + 7 H2SO4 = 7 NaNO3 + 2 Cr2(SO4)3 + K2SO4 + 7 H2O

C74H121O55N + H2O = CH4 + CO2 + NH3 =>
C74H121O55N + 17 H2O = 38 CH4 + 36 CO2 + NH3

Hg + ICl = HgI2 + HgCl2 =>
2 Hg + 2 ICl = HgI2 + HgCl2

Li + AuSO4 = Au + Li2SO4 =>
2 Li + AuSO4 = Au + Li2SO4

Ba2Si + Al2O3 = Al4Si3 + BaO =>
3 Ba2Si + 2 Al2O3 = Al4Si3 + 6 BaO

Cu + N2 + O2 = CuNO3 =>
2 Cu + N2 + 3 O2 = 2 CuNO3

(NH4)2Fe(SO4)2 + BaCl2 = BaSO4 + FeCl2 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + BaCl2 = BaSO4 + FeCl2 + (NH4)2SO4

KNO3(s) + Na(s) = K2O + Na2O + N2 =>
2 KNO3(s) + 10 Na(s) = K2O + 5 Na2O + N2

AgNo3 + NaSiO3 = NaNo3 + AgSiO3 =>
AgNo3 + NaSiO3 = NaNo3 + AgSiO3

Ni(NO3)2*6H2O + NH2CONH2 = Ni(OH)2*2H2O + N2 + CO2 + H2O =>
3 Ni(NO3)2*6H2O + 5 NH2CONH2 = 3 Ni(OH)2*2H2O + 8 N2 + 5 CO2 + 19 H2O

CHO{2-} + MnO4{-} + H2O = MnO2 + CO2 + OH{-} =>
3 CHO{2-} + 5 MnO4{-} + 4 H2O = 5 MnO2 + 3 CO2 + 11 OH{-}

H2S + Hg(OH)2 = H2O + HgS =>
H2S + Hg(OH)2 = 2 H2O + HgS

F{-} + HNO3{+} = HF + NO3 =>
F{-} + HNO3{+} = HF + NO3

C12H24 + C2H4O2 = C4H8O2 =>
C12H24 + 6 C2H4O2 = 6 C4H8O2

HI + NaNO3 = HNO3 + INa =>
HI + NaNO3 = HNO3 + INa

Cr + NH4OH = Cr(OH)3 + NH4 =>
Cr + 3 NH4OH = Cr(OH)3 + 3 NH4

FeSO4 + KMnO4 + H2SO4 = Fe2(SO5)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 8 KMnO4 + 17 H2SO4 = 5 Fe2(SO5)3 + 8 MnSO4 + 4 K2SO4 + 17 H2O

Al + Zn(SO4)2 = Al(SO4)2 + Zn =>
Al + Zn(SO4)2 = Al(SO4)2 + Zn

Cu + (SO4) + NaOH = Cu(OH)2 + Na2SO4 =>
Cu + (SO4) + 2 NaOH = Cu(OH)2 + Na2SO4

AlBr3 + Ba = BaBr2 + Al =>
2 AlBr3 + 3 Ba = 3 BaBr2 + 2 Al

Al + HO{-} + H2O = Al(OH)2{-} + H2 =>
2 Al + 2 HO{-} + 2 H2O = 2 Al(OH)2{-} + H2

C6H11OH + MnO4 = MnO3 + C5H12 + CO2 =>
C6H11OH + MnO4 = MnO3 + C5H12 + CO2

CaCO3 + H3(PO4) = Ca3(PO4)2 + H2O + CO2 =>
3 CaCO3 + 2 H3(PO4) = Ca3(PO4)2 + 3 H2O + 3 CO2

Zn(CH3COO)2*2H2O + CH3CH2OH = Zn(OCH3CH2) + CH3COO + H3O =>
6 Zn(CH3COO)2*2H2O + 7 CH3CH2OH = 6 Zn(OCH3CH2) + 13 CH3COO + 11 H3O

C3H6O3 = C6H8O4 + H2O =>
2 C3H6O3 = C6H8O4 + 2 H2O

CH4 + ClO2 = CO2 + H2O + HCl =>
5 CH4 + 8 ClO2 = 5 CO2 + 6 H2O + 8 HCl

Ca + Mg{2+} = Ca{2} + Mg =>
Ca + Mg{2+} = Ca{2} + Mg

Pb(NO3)2(aq) + NH4I(aq) = PbI4 + (NH4)2NO3 =>
Pb(NO3)2(aq) + 4 NH4I(aq) = PbI4 + 2(NH4)2NO3

S + F2 = S2F7 =>
4 S + 7 F2 = 2 S2F7

Mn + KOH = K2 + Mn(OH)2 =>
Mn + 2 KOH = K2 + Mn(OH)2

BaCl2 + N2 = Ba3N2 + Cl2 =>
3 BaCl2 + N2 = Ba3N2 + 3 Cl2

Li3PO4 + NH4I = (NH4)3PO4 + LiI =>
Li3PO4 + 3 NH4I = (NH4)3PO4 + 3 LiI

Al + H2O = AlO3H2 + H2 =>
Al + 3 H2O = AlO3H2 + 2 H2

HIO3 + Na = NaHIO3 =>
HIO3 + Na = NaHIO3

Sr(OH)2 + HCl = SrCl2 + H2O =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O

Fe2O3 + H2CrO4 = Fe2(CrO4)3 + H2O =>
Fe2O3 + 3 H2CrO4 = Fe2(CrO4)3 + 3 H2O

Cs(s) + H2O(l) = CsH2(l) + O2(aq) =>
2 Cs(s) + 2 H2O(l) = 2 CsH2(l) + O2(aq)

C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O =>
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O

O3 + NO3 + C2H6 = C6H4(NO2)2 + H2O =>
5 O3 + 6 NO3 + 9 C2H6 = 3 C6H4(NO2)2 + 21 H2O

Fe(OH)7 + HNO3 = Fe(NO3)7 + H2O =>
Fe(OH)7 + 7 HNO3 = Fe(NO3)7 + 7 H2O

Mg + Fe2S3 = Fe + MgS =>
3 Mg + Fe2S3 = 2 Fe + 3 MgS

KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2

MnO4 + Cl = Mn + ClO3 =>
3 MnO4 + 4 Cl = 3 Mn + 4 ClO3

H{+} + Cr2O7{-2} + C2H5OH = Cr{+3} + C2H4O2 + H2O =>
16 H{+} + 2 Cr2O7{-2} + 3 C2H5OH = 4 Cr{+3} + 3 C2H4O2 + 11 H2O

H2S + Pb(NO3)2 = PbS + NHO3 =>
H2S + Pb(NO3)2 = PbS + 2 NHO3

FeS + HNO3 = Fe(NO3)2 + H2SO4 + NO + H2O =>
3 FeS + 14 HNO3 = 3 Fe(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O

PbO2 + C2H5OH = Pb(C2H5)4 + O2 + H2 =>
PbO2 + 4 C2H5OH = Pb(C2H5)4 + 3 O2 + 2 H2

CH3{-}C6H4(Cl){-}CH3 + KMnO4 + H2SO4 = COOH{-}C6H4(Cl){-}COOH + K2SO4 + MnSO4 + H2O =>
5 CH3{-}C6H4(Cl){-}CH3 + 6 KMnO4 + 9 H2SO4 = 5 COOH{-}C6H4(Cl){-}COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

NaHCO3 + Pb(NO3)2 = PbHCO3 + Na(NO3)2 =>
NaHCO3 + Pb(NO3)2 = PbHCO3 + Na(NO3)2

H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4(MoO)12 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 9 HNO3 = (NH4)3PO4(MoO)12 + 15 NH4NO3 + 18 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/30/25
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어