Printed from https://www.webqc.org

Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4

ZnO + P2O5 = ZnP2 + O6 =>
ZnO + P2O5 = ZnP2 + O6

Ni3(PO4)2 + Mn = Ni + MnPO4 =>
Ni3(PO4)2 + 2 Mn = 3 Ni + 2 MnPO4

BaCO3 + SiO2 = BaO2 + SiCO3 =>
BaCO3 + SiO2 = BaO2 + SiCO3

Ca3(PO20)4 + SiO2 + C = CaSiO3 + P4 + CO =>
Ca3(PO20)4 + 3 SiO2 + 77 C = 3 CaSiO3 + P4 + 77 CO

KI + Au = AuI3 + K =>
3 KI + Au = AuI3 + 3 K

CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO

HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)

H3C6H5O7 + NaHCO3 = NaH9C7O10 =>
H3C6H5O7 + NaHCO3 = NaH9C7O10

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

C6H5NH3 + Cl + NaOH = C6H5NH2 + NaCl + H2O =>
C6H5NH3 + Cl + NaOH = C6H5NH2 + NaCl + H2O

C4H14O2 + O2 = CO2 + H2O =>
2 C4H14O2 + 13 O2 = 8 CO2 + 14 H2O

AgBr + Na2S2O3 = Ag4(S2O3)2 + NaBr =>
4 AgBr + 2 Na2S2O3 = Ag4(S2O3)2 + 4 NaBr

Fe2(SO4)3 + NH4SCN + H2O = (NH4)3Fe(SCN)6 + H2O*(NH4)2SO4 =>
Fe2(SO4)3 + 12 NH4SCN + 3 H2O = 2(NH4)3Fe(SCN)6 + 3 H2O*(NH4)2SO4

K2CO3(aq) + Ca(NO3)2(aq) = K2(NO3)2(aq) + CaCO3(s) =>
K2CO3(aq) + Ca(NO3)2(aq) = K2(NO3)2(aq) + CaCO3(s)

MnCl2 + Pb(NO3)2 = Mn(NO3)2 + Cl2Pb =>
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + Cl2Pb

H2O + NaBr + KMnO4 = NaBrO3 + KOH + MnO2 =>
H2O + NaBr + 2 KMnO4 = NaBrO3 + 2 KOH + 2 MnO2

SO3{2-} + MnO4{-} + H{+} = Mn{2+} + SO4{-} + H2O =>
5 SO3{2-} + 3 MnO4{-} + 14 H{+} = 3 Mn{2+} + 5 SO4{-} + 7 H2O

H3AsO4 + Ca(OH)2 = Ca3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Ca(OH)2 = Ca3(AsO4)2 + 6 H2O

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

H2S + Cr2O7{-2} + H{+} = Cr2O3 + S8 + H2O =>
24 H2S + 8 Cr2O7{-2} + 16 H{+} = 8 Cr2O3 + 3 S8 + 32 H2O

(CH2CH2)O + NH3 = (HOCH2CH2)2NH =>
2(CH2CH2)O + NH3 = (HOCH2CH2)2NH

(NH4)2HPO4 = P2O5 + H2O + NH3 =>
2(NH4)2HPO4 = P2O5 + 3 H2O + 4 NH3

HCOOH + CH3NHCH3 = HCOONH3CH2CH3 =>
HCOOH + CH3NHCH3 = HCOONH3CH2CH3

C7H6SO5 + O2 = CO2 + SO2 + H2O =>
C7H6SO5 + 7 O2 = 7 CO2 + SO2 + 3 H2O

Br2 + H2S + H2O = SO42{-} + Br{-} + H{+} =>
85 Br2 + 2 H2S + 84 H2O = 2 SO42{-} + 170 Br{-} + 172 H{+}

HI + AgNO3 = HNO3 + AgI = =>
HI + AgNO3 = HNO3 + AgI

HCl + CaCO3 = CaCl + CO3 + H2 =>
2 HCl + 2 CaCO3 = 2 CaCl + 2 CO3 + H2

Zn(s) + H2SO4(aq) = ZnSO4 + H2S + H2O =>
4 Zn(s) + 5 H2SO4(aq) = 4 ZnSO4 + H2S + 4 H2O

FeSO4 + H2SO4 + KMnO4 = Fe2(SO4)4 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 16 H2SO4 + 4 KMnO4 = 5 Fe2(SO4)4 + 4 MnSO4 + 2 K2SO4 + 16 H2O

KBrO3 + N2H4 = N2 + KBr + H2O =>
2 KBrO3 + 3 N2H4 = 3 N2 + 2 KBr + 6 H2O

HC2H3O2(aq) + NaHCO3(s) = NaC2H3O2(aq) + H2O + CO2(g) =>
HC2H3O2(aq) + NaHCO3(s) = NaC2H3O2(aq) + H2O + CO2(g)

K2Cr2O7 + K2SO3 + H2SO4 = KHSO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 K2SO3 + 8 H2SO4 = 8 KHSO4 + Cr2(SO4)3 + 4 H2O

HOCl = HClO3 + HCl =>
3 HOCl = HClO3 + 2 HCl

(NH4)3PO4 + K2SO4 = (NH4)2SO4 + K3PO4 =>
2(NH4)3PO4 + 3 K2SO4 = 3(NH4)2SO4 + 2 K3PO4

K2Cr2O7 + KJ + H2SO4 = J2 + K2SO4 + CrJ3 + H2O =>
K2Cr2O7 + 12 KJ + 7 H2SO4 = 3 J2 + 7 K2SO4 + 2 CrJ3 + 7 H2O

Fe + Cu2(SO4)2 = Cu + Fe(SO4)2 =>
Fe + Cu2(SO4)2 = 2 Cu + Fe(SO4)2

NH4ClO4(s) + Al(s) = Al2O3(g) + HCl(g) + N2(g) + H2O(g) =>
6 NH4ClO4(s) + 10 Al(s) = 5 Al2O3(g) + 6 HCl(g) + 3 N2(g) + 9 H2O(g)

C3H6 + C4C8 = C7H =>
4 C3H6 + 13 C4C8 = 24 C7H

H2SO4 + HCl = SO2 + Cl2 + H2O =>
H2SO4 + 2 HCl = SO2 + Cl2 + 2 H2O

Ba(OH)2 + H2S = H2(OH)2 + BaS =>
Ba(OH)2 + H2S = H2(OH)2 + BaS

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

KMnO6 + HCl = K2Cl + MnCl2 + H2O + Cl2 =>
4 KMnO6 + 48 HCl = 2 K2Cl + 4 MnCl2 + 24 H2O + 19 Cl2

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

As2O3(s) + H2(g) = AsH3(g) + H2O(g) =>
As2O3(s) + 6 H2(g) = 2 AsH3(g) + 3 H2O(g)

Pb + H2SO4 = Pb2O3 + SO2 + H2O =>
2 Pb + 3 H2SO4 = Pb2O3 + 3 SO2 + 3 H2O

KOH + HCl = HKOH + Cl =>
KOH + HCl = HKOH + Cl

Cu + Ag2O = CuO + Ag =>
Cu + Ag2O = CuO + 2 Ag

K3Fe(CN)6 + FeCl3 = Fe[Fe(CN)6] + KCl =>
K3Fe(CN)6 + FeCl3 = Fe[Fe(CN)6] + 3 KCl

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/13/25
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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?