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
Cr2(SO4)3 + KI + KIO3 + H2O = Cr(OH)3 + K2SO4 + IO2 =>
Cr2(SO4)3 + KI + 5 KIO3 + 3 H2O = 2 Cr(OH)3 + 3 K2SO4 + 6 IO2

C7H9NO2 + NH4NO3 = CO2 + N2 + H2O =>
2 C7H9NO2 + 33 NH4NO3 = 14 CO2 + 34 N2 + 75 H2O

Na2B4O7(s) + HCl(aq) + H2O = NaCl(aq) + H3BO3(aq) =>
Na2B4O7(s) + 2 HCl(aq) + 5 H2O = 2 NaCl(aq) + 4 H3BO3(aq)

NaHCO3 + CH3COO = C2H3Na02 + CO2 + H2O =>
14 NaHCO3 + 13 CH3COO = 7 C2H3Na02 + 26 CO2 + 16 H2O

CuO + CH3COOH = Cu(OOCCH3)2 + H2O =>
CuO + 2 CH3COOH = Cu(OOCCH3)2 + H2O

NaCr(OH)4 + Na(OH) + H2O2 = Na2CrO4 + H2O =>
2 NaCr(OH)4 + 2 Na(OH) + 3 H2O2 = 2 Na2CrO4 + 8 H2O

KMnO4 + Na2SO3 + H2SO4 = MnO + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + H2SO4 = 2 MnO + K2SO4 + 5 Na2SO4 + H2O

C16H12Se + O2 = CO2 + SeO2 + H2O =>
C16H12Se + 20 O2 = 16 CO2 + SeO2 + 6 H2O

PbO2 + Sb + NaOH = PbO + NaSbO4 + H2O =>
7 PbO2 + 2 Sb + 2 NaOH = 7 PbO + 2 NaSbO4 + H2O

NH4(OH) + Ni2(SO4)3 = (NH4)2SO4 + Ni(OH)3 =>
6 NH4(OH) + Ni2(SO4)3 = 3(NH4)2SO4 + 2 Ni(OH)3

CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4

Al(CN)3 + MgI2 = AlI3 + Mg(CN)2 =>
2 Al(CN)3 + 3 MgI2 = 2 AlI3 + 3 Mg(CN)2

S + Ca(OH)2 = S(OH) + Ca =>
2 S + Ca(OH)2 = 2 S(OH) + Ca

K2C2O4 + HCl = KCl + C2O4H2 =>
K2C2O4 + 2 HCl = 2 KCl + C2O4H2

Fe(OH)3 + H2C2O4 = H2O + Fe(C2HO4)3 =>
Fe(OH)3 + 3 H2C2O4 = 3 H2O + Fe(C2HO4)3

CaCl + Na(CO3) = Ca(CO3) + NaCl =>
CaCl + Na(CO3) = Ca(CO3) + NaCl

Fe2SiO4 + Mg2SiO4 + S3{-} + H{+} = H2O + Fe3O4 + Fe0875S + Mg2Si2O6 =>
20997 Fe2SiO4 + 20997 Mg2SiO4 + 4 S3{-} + 4 H{+} = 2 H2O + 10498 Fe3O4 + 12 Fe0875S + 20997 Mg2Si2O6

Pb3O4 + MnO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
3 Pb3O4 + 2 MnO2 + 18 HNO3 = 2 HMnO4 + 9 Pb(NO3)2 + 8 H2O

Ca{2} + SO3 + H2O = CaSO4 + H{+} =>
Ca{2} + SO3 + H2O = CaSO4 + 2 H{+}

XNaHCO3 + XH2SO4 = XNaSO4 + XH3CO3 =>
XNaHCO3 + XH2SO4 = XNaSO4 + XH3CO3

Fe(NH4)2(SO4)2 + C10H8N2 = Fe(C10H8N2)2 + NH4 + SO4 =>
Fe(NH4)2(SO4)2 + 2 C10H8N2 = Fe(C10H8N2)2 + 2 NH4 + 2 SO4

C11H26 + O2 = CO2 + H2O =>
2 C11H26 + 35 O2 = 22 CO2 + 26 H2O

Cl2 + NH3 = N2H4 + ClNH4 =>
Cl2 + 4 NH3 = N2H4 + 2 ClNH4

(Cu3NO3)2 + NaOH = Cu3OH + NaNO3 =>
(Cu3NO3)2 + 2 NaOH = 2 Cu3OH + 2 NaNO3

ZnO + NH4OH + NH4NO3 = [Zn(NH3)4](NO3)2 + H2O =>
ZnO + 2 NH4OH + 2 NH4NO3 = [Zn(NH3)4](NO3)2 + 3 H2O

HCO3 + HC3H5O3 = H2O + CO2 =>
12 HCO3 + HC3H5O3 = 9 H2O + 15 CO2

NaCl(s) + H2SO4(ac) = NaHSO4(ac) + HCl(ac) =>
NaCl(s) + H2SO4(ac) = NaHSO4(ac) + HCl(ac)

Mg(NO3)2 + H2O = Mg(OH)2 + HNO3 =>
Mg(NO3)2 + 2 H2O = Mg(OH)2 + 2 HNO3

Na2[Pb(OH)4] + Cl2 = PbO2 + H2O + NaCl =>
Na2[Pb(OH)4] + Cl2 = PbO2 + 2 H2O + 2 NaCl

Zn + KOH = KZnOH =>
Zn + KOH = KZnOH

Al + HgCl = AlCl3 + Hg =>
Al + 3 HgCl = AlCl3 + 3 Hg

[Zn] + [Cu(SO)] = [Cu(Zn)] + (SO) =>
[Zn] + [Cu(SO)] = [Cu(Zn)] + (SO)

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

Pb(NO3)2 + K2S = K2(NO3)2 + PbS =>
Pb(NO3)2 + K2S = K2(NO3)2 + PbS

Rb + SnSO4 = Rb2SO4 + Sn =>
2 Rb + SnSO4 = Rb2SO4 + Sn

KOH + Cr2O3 + K3Fe(CN)6 = K4Fe(CN)6 + K2CrO4 + H2O =>
10 KOH + Cr2O3 + 6 K3Fe(CN)6 = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O

Mg + Ni(ClO3)2 = Mg(ClO3) + Ni =>
2 Mg + Ni(ClO3)2 = 2 Mg(ClO3) + Ni

Cu + O = Cu2O3 =>
2 Cu + 3 O = Cu2O3

CH4NHNH2 + N2O4 = CO2 + N2 + H2O =>
8 CH4NHNH2 + 11 N2O4 = 8 CO2 + 19 N2 + 28 H2O

CaOH = Ca2O + H2O =>
2 CaOH = Ca2O + H2O

KBr(aq) + Ca2O(aq) = K2O(aq) + CaBr =>
2 KBr(aq) + Ca2O(aq) = K2O(aq) + 2 CaBr

Fe(IO2)3 + Cu(NO3)2 = Cu(IO2)2 + Fe(NO3)3 =>
2 Fe(IO2)3 + 3 Cu(NO3)2 = 3 Cu(IO2)2 + 2 Fe(NO3)3

CU + SN = CUSN =>
CU + SN = CUSN

CrO4{-2} + H2O = Cr2O7{-2} + OH{-} =>
2 CrO4{-2} + H2O = Cr2O7{-2} + 2 OH{-}

Ba(HSO4)2 + HCl = BaCl2 + H2SO4 =>
Ba(HSO4)2 + 2 HCl = BaCl2 + 2 H2SO4

Al2O3(SiO2)2 + Al2O3(SiO2)5 + KOH + NaOH = KAlO2NaAlO2(SiO2)4 + H2O =>
Al2O3(SiO2)2 + 2 Al2O3(SiO2)5 + 3 KOH + 3 NaOH = 3 KAlO2NaAlO2(SiO2)4 + 3 H2O

K2HPO4 + NH4(OH) = K(OH) + (NH4)2 + HPO4 =>
K2HPO4 + 2 NH4(OH) = 2 K(OH) + (NH4)2 + HPO4

C3H6O3 + C15H32O = C18H36O3 + H2O =>
C3H6O3 + C15H32O = C18H36O3 + H2O

Al(s) + HNO3(aq) = H2(g) + Al(NO3)3(aq) =>
2 Al(s) + 6 HNO3(aq) = 3 H2(g) + 2 Al(NO3)3(aq)

Cu3(PO4)2 + Fe(NO3)3 = FePO4 + Cu(NO3)2 =>
Cu3(PO4)2 + 2 Fe(NO3)3 = 2 FePO4 + 3 Cu(NO3)2

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?