Printed from https://www.webqc.org

Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
As2Se + HNO3 + H2O = H3AsO4 + NO + H2SeO4 =>
3 As2Se + 16 HNO3 + 4 H2O = 6 H3AsO4 + 16 NO + 3 H2SeO4

HCI + AgNO3 = AgCI + HNO3 =>
HCI + AgNO3 = AgCI + HNO3

NaSO4 + H2CO3 = NaCO3 + H2SO4 =>
NaSO4 + H2CO3 = NaCO3 + H2SO4

P2O2 + CaS = CaO + PS =>
P2O2 + 2 CaS = 2 CaO + 2 PS

C6H10 + KMnO4 + H2SO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 8 KMnO4 + 12 H2SO4 = 5 C6H10O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O

KCl + Cu3 = KCu + Cl =>
3 KCl + Cu3 = 3 KCu + 3 Cl

KH2PO4 + HOH = KOH + H3PO4 =>
KH2PO4 + HOH = KOH + H3PO4

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

(NH4)2PbCl6 + H2O = PbO2 + HCl + NH3 =>
(NH4)2PbCl6 + 2 H2O = PbO2 + 6 HCl + 2 NH3

KBr + Na2SO4*10H2O = NaBr + K2SO4 + H2O =>
2 KBr + Na2SO4*10H2O = 2 NaBr + K2SO4 + 10 H2O

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

C3H5O(COOH)3 + CuO = Cu(COOH)2 + (C3H5O)2O3 =>
2 C3H5O(COOH)3 + 3 CuO = 3 Cu(COOH)2 + (C3H5O)2O3

BrO3{-} + P + H2O = Br{-} + HPO3{2-} + H{+} =>
BrO3{-} + 2 P + 3 H2O = Br{-} + 2 HPO3{2-} + 4 H{+}

Zn + Fe{2+}SO4{2-} = Zn{2+}SO4{2-} + Fe =>
Zn + Fe{2+}SO4{2-} = Zn{2+}SO4{2-} + Fe

AgNO3(ac) + NaCl(s) = AgCl + NaNO3(ac) =>
AgNO3(ac) + NaCl(s) = AgCl + NaNO3(ac)

CaCl2 + LiI = LiCl + CaI2 =>
CaCl2 + 2 LiI = 2 LiCl + CaI2

Na2S2O3 + Ba(OH)2 = BaS2O3 + NaOH =>
Na2S2O3 + Ba(OH)2 = BaS2O3 + 2 NaOH

Cr2O7{2-} + C2H5OH + H3O{+} = CH3COO{-} + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 C2H5OH + 13 H3O{+} = 3 CH3COO{-} + 4 Cr{3+} + 24 H2O

C3H7OH + H2SO4 + KNO3 = C3H7NO3 + KHSO4 + H2O =>
C3H7OH + H2SO4 + KNO3 = C3H7NO3 + KHSO4 + H2O

Ag2CO3 + Mg(ClO3)2 = AgClO3 + MgCO3 =>
Ag2CO3 + Mg(ClO3)2 = 2 AgClO3 + MgCO3

CuSO4 + Fe3O4 = Fe2(SO4)3 + FeSO4 + CuO =>
4 CuSO4 + Fe3O4 = Fe2(SO4)3 + FeSO4 + 4 CuO

CH3OHCH3 + K2Cr2O7 + H2SO4 = CH3OH + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH3OHCH3 + K2Cr2O7 + 4 H2SO4 = 12 CH3OH + Cr2(SO4)3 + K2SO4 + H2O

K2Cr2O7 + H2SO4 + C2H5O = Cr2(SO4)3 + K2SO4 + H2O + C2H3O2 =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5O = 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O + 3 C2H3O2

Al2O3 + SO = SO3 + Al =>
2 Al2O3 + 3 SO = 3 SO3 + 4 Al

P2 + NaOH + H2O = PH3 + NaHPO3 =>
7 P2 + 6 NaOH + 12 H2O = 8 PH3 + 6 NaHPO3

Co(NO3)2 + NH4OH = Co(NH3)6(OH)2 + NH4NO3 + H2O =>
Co(NO3)2 + 8 NH4OH = Co(NH3)6(OH)2 + 2 NH4NO3 + 6 H2O

Al2SiO5 + C14H12O2 = Al2SiC7H6O6 =>
2 Al2SiO5 + C14H12O2 = 2 Al2SiC7H6O6

Cu(NO3)2 + Cu(OH)2 = CuOHNO3 =>
Cu(NO3)2 + Cu(OH)2 = 2 CuOHNO3

CaOHMnO4 + HMnO4 = Ca(MnO4)2 + H2O =>
CaOHMnO4 + HMnO4 = Ca(MnO4)2 + H2O

H2SO4 + I2 = H2O + SO2 + HIO3 =>
5 H2SO4 + I2 = 4 H2O + 5 SO2 + 2 HIO3

NiCl2 + Na2HPO4 + CH3COONa = CH3COOH + NaCl + Ni3(PO4)2 =>
3 NiCl2 + 2 Na2HPO4 + 2 CH3COONa = 2 CH3COOH + 6 NaCl + Ni3(PO4)2

KHS + KOH + As2S3 = K3[AsS3] + H2O =>
3 KHS + 3 KOH + As2S3 = 2 K3[AsS3] + 3 H2O

Na + HCl4 = NaCl + H2 =>
8 Na + 2 HCl4 = 8 NaCl + H2

Ag + O2 = Ag9O =>
18 Ag + O2 = 2 Ag9O

NaHS + NO2 + H2O = HNO2 + NaNO3 + S =>
NaHS + 4 NO2 + H2O = 3 HNO2 + NaNO3 + S

FeCl3 + Ca = Fe + Ca(Cl3)2 =>
2 FeCl3 + Ca = 2 Fe + Ca(Cl3)2

Sr(OH)2 + H3AsO3 = Sr3(AsO3)2 + H2O =>
3 Sr(OH)2 + 2 H3AsO3 = Sr3(AsO3)2 + 6 H2O

KNO3 + H2SO4 = K2SO4 + HNO3 =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3

Rb + Sc2(CrO4)3 = Rb2CrO4 + Sc =>
6 Rb + Sc2(CrO4)3 = 3 Rb2CrO4 + 2 Sc

KMnO4 + K2S + HCl = S + KCl + MnCl2 + H2O =>
2 KMnO4 + 5 K2S + 16 HCl = 5 S + 12 KCl + 2 MnCl2 + 8 H2O

ZnBr + LiOH = Li2Br + Zn(OH)2 =>
ZnBr + 2 LiOH = Li2Br + Zn(OH)2

NH4Cl + CaO + H2O = CaCl2 + NH4OH =>
2 NH4Cl + CaO + H2O = CaCl2 + 2 NH4OH

Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2

Pb + Na2EDTA = Pb2(EDTA) + Na =>
2 Pb + Na2EDTA = Pb2(EDTA) + 2 Na

Cr + FeCl3 = FeCl2 + CrCl2 =>
Cr + 2 FeCl3 = 2 FeCl2 + CrCl2

KBrO3 + NaCl + H2SO4 = Cl2 + KBr + Na2SO4 + HOH =>
KBrO3 + 6 NaCl + 3 H2SO4 = 3 Cl2 + KBr + 3 Na2SO4 + 3 HOH

C4H6O3 + H2O = H3O + C4H5O3 =>
C4H6O3 + H2O = H3O + C4H5O3

NaCl(aq) + H2SO4(aq) = NaHSO4(aq) + HCl(g) =>
NaCl(aq) + H2SO4(aq) = NaHSO4(aq) + HCl(g)

Sr(OH)2 + NH4Br = SrBr2 + NH3 + H2O =>
Sr(OH)2 + 2 NH4Br = SrBr2 + 2 NH3 + 2 H2O

Hg + Zn(NO3)2 = Hg(NO3) + Zn2 =>
4 Hg + 2 Zn(NO3)2 = 4 Hg(NO3) + Zn2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/15/25
Equations balanced on 02/20/25
Equations balanced on 03/22/24
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