Printed from https://www.webqc.org

Chemical Equations Balanced on 01/29/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeS + Ca = CaS + Fe =>
FeS + Ca = CaS + Fe

C5H12 + KMnO4 + H2SO4 = HCOO(CH2)3COOH + MnSO4 + K2SO4 + H2O =>
5 C5H12 + 12 KMnO4 + 18 H2SO4 = 5 HCOO(CH2)3COOH + 12 MnSO4 + 6 K2SO4 + 28 H2O

KNO3 + C3H6 = K2CO3 + CO2 + N2 + H2O =>
18 KNO3 + 5 C3H6 = 9 K2CO3 + 6 CO2 + 9 N2 + 15 H2O

HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2

Br2(l) + KI(aq) = I2(aq) + KBr(aq) =>
Br2(l) + 2 KI(aq) = I2(aq) + 2 KBr(aq)

C6H5MgBr + C13H10O + H2SO4 = C19H16O + MgBr + HSO4 =>
C6H5MgBr + C13H10O + H2SO4 = C19H16O + MgBr + HSO4

(NH4)2S2O8 + HNO3 = O3 + NO2 + (NH4)2SO4 =>
(NH4)2S2O8 + 8 HNO3 = 4 O3 + 6 NO2 + 2(NH4)2SO4

H2(SO4) + Ca(OH)2 = Ca2(SO4)2 + H2O =>
2 H2(SO4) + 2 Ca(OH)2 = Ca2(SO4)2 + 4 H2O

Al + Fe(NO3)2 = Fe2 + Al(NO3)2 =>
2 Al + 2 Fe(NO3)2 = Fe2 + 2 Al(NO3)2

H2SO4(aq) + Cr(OH)3 = H2O(l) + Cr2(SO4)3(aq) =>
3 H2SO4(aq) + 2 Cr(OH)3 = 6 H2O(l) + Cr2(SO4)3(aq)

Al + H2O = AlO + H2 =>
Al + H2O = AlO + H2

K + Na3(Co(NO2)6) = K2Na(Co(NO2)6) + Na =>
2 K + Na3(Co(NO2)6) = K2Na(Co(NO2)6) + 2 Na

N2 + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
N2 + 3 H2SO4 + 2 KMnO4 = 2 HNO3 + K2SO4 + 2 MnSO4 + 2 H2O

NH4 + HCl = NCl + H =>
NH4 + HCl = NCl + 5 H

H2S + Es(OH)3 = Es2S2O + H2O =>
2 H2S + 2 Es(OH)3 = Es2S2O + 5 H2O

MeCOOH + H2O = MeCO3H3 =>
MeCOOH + H2O = MeCO3H3

Zn + H2(SO4) = Zn(SO4) + H2 =>
Zn + H2(SO4) = Zn(SO4) + H2

K2CO3 + AlCl3 + H2O = Al(OH)3 + H2CO3 + KCl =>
3 K2CO3 + 2 AlCl3 + 6 H2O = 2 Al(OH)3 + 3 H2CO3 + 6 KCl

NaHCO3(s) + CaCl2(s) = CaCO3(s) + NaCl(aq) + HCl(aq) =>
NaHCO3(s) + CaCl2(s) = CaCO3(s) + NaCl(aq) + HCl(aq)

CrO4{2-} + H2O + H2S = Cr(OH)3 + S + OH{-} =>
2 CrO4{2-} + 2 H2O + 3 H2S = 2 Cr(OH)3 + 3 S + 4 OH{-}

C7H14 + O3 = H2O + CO2 =>
C7H14 + 7 O3 = 7 H2O + 7 CO2

P2 + H2 = PH3 =>
P2 + 3 H2 = 2 PH3

SO2 + Ca3(PO4)2 = P2O5 + Ca(SO3) =>
3 SO2 + Ca3(PO4)2 = P2O5 + 3 Ca(SO3)

CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7

Ag + ZnCl2 = AgCl0 + Zn =>
2 Ag + ZnCl2 = 2 AgCl0 + Zn

NaOH + NaClO + I5 = NaIO3 + NaCl + H2O =>
10 NaOH + 25 NaClO + 2 I5 = 10 NaIO3 + 25 NaCl + 5 H2O

Q + H2O = Q2O + H2 =>
2 Q + H2O = Q2O + H2

methanol + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

As + Na = NaAs =>
As + Na = NaAs

Ca3PO42(s) + SiO2(s) + C(s) = CaSiO3(s) + P4(s) + CO(g) =>
4 Ca3PO42(s) + 12 SiO2(s) + 156 C(s) = 12 CaSiO3(s) + P4(s) + 156 CO(g)

PCl5 + H2SO4 = PCl4SO4H + HCl =>
PCl5 + H2SO4 = PCl4SO4H + HCl

Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3

methanol + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

Na2CrO4 + Na2S + HCl = CrCl3 + NaCl + Na2SO4 + H2O =>
8 Na2CrO4 + 3 Na2S + 40 HCl = 8 CrCl3 + 16 NaCl + 3 Na2SO4 + 20 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H3PO4 + HBr = H4BrPO4 =>
H3PO4 + HBr = H4BrPO4

Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O

Fe(NO3)3 + C6H8O7 = Fe3O4 + CO2 + H2O + N2 =>
54 Fe(NO3)3 + 46 C6H8O7 = 18 Fe3O4 + 276 CO2 + 184 H2O + 81 N2

Hg(NO3)2 + NH4SCN = Hg(SCN)2 + NH4NO3 =>
Hg(NO3)2 + 2 NH4SCN = Hg(SCN)2 + 2 NH4NO3

methanol + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

C2H2Cl4 + Ca(OH)2 = C2H1Cl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2H1Cl3 + CaCl2 + 2 H2O

K2S + Fe(NO3)2 = KNO3 + FeS =>
K2S + Fe(NO3)2 = 2 KNO3 + FeS

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

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

Pb(NO3)3(aq) + KI(aq) = PbI(s) + K(NO3)3(aq) =>
Pb(NO3)3(aq) + KI(aq) = PbI(s) + K(NO3)3(aq)

H2O + Cl = O + HCl =>
H2O + 2 Cl = O + 2 HCl

ClH + Al = ClAl + H2 =>
2 ClH + 2 Al = 2 ClAl + H2

Na2SO4 + NH4NO3 = NaNO3 + N2H8SO4 =>
Na2SO4 + 2 NH4NO3 = 2 NaNO3 + N2H8SO4

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/22/25
Equations balanced on 12/30/24
Equations balanced on 01/29/24
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?