Printed from https://www.webqc.org

Chemical Equations Balanced on 03/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe(OH)3 + O2 + H2O = Fe(OH)4 =>
4 Fe(OH)3 + O2 + 2 H2O = 4 Fe(OH)4

Pb(NO3)2(ag) + K2SO4(s) = PbSO4(s) + KNO3(ag) =>
Pb(NO3)2(ag) + K2SO4(s) = PbSO4(s) + 2 KNO3(ag)

CaI + Cl = Ca + ClI =>
CaI + Cl = Ca + ClI

N2H5Cl + CuSO4 + NaOH = CuCl2 + N + Na2SO4 + Na + H2O =>
2 N2H5Cl + CuSO4 + 10 NaOH = CuCl2 + 4 N + Na2SO4 + 8 Na + 10 H2O

Cu{2+}S + Fe = Fe{2+} + Cu =>
Cu{2+}S + Fe = Fe{2+} + Cu

RCOOCH2CH(OCOR)CH2OCOR + NaOH = RCOONa + HOCH2CHOHCH2OH =>
RCOOCH2CH(OCOR)CH2OCOR + 3 NaOH = 3 RCOONa + HOCH2CHOHCH2OH

Sn(OH)4 + KOH = K2[Sn(OH)6] =>
Sn(OH)4 + 2 KOH = K2[Sn(OH)6]

(NH4)(OH)(aq) = (NH3)(g) + H2O(l) =>
(NH4)(OH)(aq) = (NH3)(g) + H2O(l)

CaSO4 + Al(Br2)3 = Ca(Br2)2 + (Al)2(SO4)3 =>
3 CaSO4 + 2 Al(Br2)3 = 3 Ca(Br2)2 + (Al)2(SO4)3

Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3

K2SO4 + ZnBr2 = ZnSO4 + KBr =>
K2SO4 + ZnBr2 = ZnSO4 + 2 KBr

CH3CHOHCH3 + I2 + NaOH = CHI3 + CH3COONa + NaIH2O =>
CH3CHOHCH3 + 4 I2 + 6 NaOH = CHI3 + CH3COONa + 5 NaIH2O

Mg + (H2PO4)2 = Mg3(PO4)2 + H2 =>
3 Mg + (H2PO4)2 = Mg3(PO4)2 + 2 H2

C6H5OH + NH3 = C6H5NH2 + H2O =>
C6H5OH + NH3 = C6H5NH2 + H2O

HNO3 + Fe(NO3)2 = Fe(NO3)3 + NH4NO3 + H2O =>
10 HNO3 + 8 Fe(NO3)2 = 8 Fe(NO3)3 + NH4NO3 + 3 H2O

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

SO3{2-} + MnO4{-} + H{+} = SO4{2-} + MnO2 + H2O =>
3 SO3{2-} + 2 MnO4{-} + 2 H{+} = 3 SO4{2-} + 2 MnO2 + H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

MgSO3 + FeCl3 = MgCl2 + Fe2(SO3)3 =>
3 MgSO3 + 2 FeCl3 = 3 MgCl2 + Fe2(SO3)3

Sn + H2(SO4)2 = Sn(SO4)2 + H2 =>
Sn + H2(SO4)2 = Sn(SO4)2 + H2

I2 + S2O3{-}2 = I1{-} + S4O6{-}2 =>
I2 + 4 S2O3{-}2 = 2 I1{-} + 2 S4O6{-}2

Fe(NO3)2 + H2O = H(NO3) + FeO =>
Fe(NO3)2 + H2O = 2 H(NO3) + FeO

FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
8 FeSO4 + K2Cr2O7 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + K2SO4 + 7 H2O

Hg2(NO3)2 + H2CO3 = HNO3 + HgO + Hg + CO2 =>
Hg2(NO3)2 + H2CO3 = 2 HNO3 + HgO + Hg + CO2

Be(s) + HCl(aq) = BeCl2(a) + H2(g) =>
Be(s) + 2 HCl(aq) = BeCl2(a) + H2(g)

In2(CO3)3 + H3PO4 = InPO4 + H2O + CO2 =>
In2(CO3)3 + 2 H3PO4 = 2 InPO4 + 3 H2O + 3 CO2

(NaHCO3) + (H3C6H5O7) = CO2 + H2O + (Na3C6H5O7) =>
3(NaHCO3) + (H3C6H5O7) = 3 CO2 + 3 H2O + (Na3C6H5O7)

KSCN + Al(NO3)3 = KNO3 + Al(SCN)3 =>
3 KSCN + Al(NO3)3 = 3 KNO3 + Al(SCN)3

NaOH(aq)C20H14O4(aq) = H2O(l)Na(s)C20H13O4(aq) =>
NaOH(aq)C20H14O4(aq) = H2O(l)Na(s)C20H13O4(aq)

H2O2 = H201 + O2 =>
201 H2O2 = 2 H201 + 201 O2

K2CrO4(aq) + AlCl3(aq) = K2Cl3 + AlCrO4 =>
K2CrO4(aq) + AlCl3(aq) = K2Cl3 + AlCrO4

KI3 + C2H2 = C2H2I4 + K =>
4 KI3 + 3 C2H2 = 3 C2H2I4 + 4 K

FeCl3 + CuO = CuCl2 + Fe2O3 =>
2 FeCl3 + 3 CuO = 3 CuCl2 + Fe2O3

CH3CH2OH + H2O2 = CH2CHOH + H2O =>
CH3CH2OH + H2O2 = CH2CHOH + 2 H2O

Co + S2 = CoS =>
2 Co + S2 = 2 CoS

ClO + H2O = H2ClO2 =>
ClO + H2O = H2ClO2

C7H16 + O2(g) = CO2(g) + H2O(l) =>
C7H16 + 11 O2(g) = 7 CO2(g) + 8 H2O(l)

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

AgO = Ag + O =>
AgO = Ag + O

HgNO3 + LiCl = HgCl + LiNO3 =>
HgNO3 + LiCl = HgCl + LiNO3

C6H5COOH + NaCO3 = C6H5COONa + H2O + CO2 =>
31 C6H5COOH + 30 NaCO3 = 30 C6H5COONa + 18 H2O + 37 CO2

NI3 = I2 + N2 =>
2 NI3 = 3 I2 + N2

I2 + H2S + H2O = I{-} + S + H3O{+} =>
I2 + H2S + 2 H2O = 2 I{-} + S + 2 H3O{+}

MnO2 + C = Mn + CO =>
MnO2 + 2 C = Mn + 2 CO

H3PO4 + (NH4)2MoO4 = (NH4)7(P(Mo2O7)6) + NH3 + H2O =>
H3PO4 + 12(NH4)2MoO4 = (NH4)7(P(Mo2O7)6) + 17 NH3 + 10 H2O

Ca3(PO4)2 + Fe = Fe3(PO4)7 + Ca =>
7 Ca3(PO4)2 + 6 Fe = 2 Fe3(PO4)7 + 21 Ca

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Al(s) + Ni(NO3)2(aq) = Al(NO3)2(aq) + Ni(s) =>
Al(s) + Ni(NO3)2(aq) = Al(NO3)2(aq) + Ni(s)

Al5N3 + FeS = Fe5N2 + Al2S3 =>
2 Al5N3 + 15 FeS = 3 Fe5N2 + 5 Al2S3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/08/25
Equations balanced on 02/13/25
Equations balanced on 03/15/24
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?