Printed from https://www.webqc.org

Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

ZnCl2 + Na2CO3 + H2O = Zn(OH)2*3ZnCO3 + NaCl + CO2 =>
4 ZnCl2 + 4 Na2CO3 + H2O = Zn(OH)2*3ZnCO3 + 8 NaCl + CO2

Na2SiO3 + HNo3 = H2SiO3 + NaNo3 =>
Na2SiO3 + 2 HNo3 = H2SiO3 + 2 NaNo3

NaCl + NaHCO3 = Na2CO3 + HCl =>
NaCl + NaHCO3 = Na2CO3 + HCl

CuSO4 + NH3 + HCl = CuCl + NH4 + SO4 =>
CuSO4 + NH3 + HCl = CuCl + NH4 + SO4

Fe + KMnO4 = KMn + Fe2O3 =>
8 Fe + 3 KMnO4 = 3 KMn + 4 Fe2O3

NaBr + Ag2SO4 = AgBr + Na2SO4 =>
2 NaBr + Ag2SO4 = 2 AgBr + Na2SO4

Pb3(PO4)4 + Ca3N2 = Ca3(PO4)2 + Pb3N4 =>
Pb3(PO4)4 + 2 Ca3N2 = 2 Ca3(PO4)2 + Pb3N4

NaHCO3 = Na2CO3 + CO2 + HOH =>
2 NaHCO3 = Na2CO3 + CO2 + HOH

K2SO3 + AgNo3 = Ag2SO3 + KNo3 =>
K2SO3 + 2 AgNo3 = Ag2SO3 + 2 KNo3

C2H4 + CO + H2 = C5H12O =>
2 C2H4 + CO + 2 H2 = C5H12O

H2O + I = IO3 + H =>
3 H2O + I = IO3 + 6 H

H{+} + Pt + NO3{-} + Cl{-} = PtCl6 + NO + H2O =>
8 H{+} + Pt + 2 NO3{-} + 6 Cl{-} = PtCl6 + 2 NO + 4 H2O

F2 + NiFe = NiF2 + Fe =>
F2 + NiFe = NiF2 + Fe

I + H2O = HI + OH =>
I + H2O = HI + OH

K2Cr2O7 + KOH + KCl = K2CrO4 + HCl =>
K2Cr2O7 + KOH + KCl = 2 K2CrO4 + HCl

I + H2O = HI + O2 =>
4 I + 2 H2O = 4 HI + O2

CH3CH2OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3CHO + H2O =>
3 CH3CH2OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3CHO + 7 H2O

AsCl3 + Cu = CuCl2 + As =>
2 AsCl3 + 3 Cu = 3 CuCl2 + 2 As

Be(ClO3)2 + HClO4 = BeClO4 + H(ClO3)2 =>
Be(ClO3)2 + HClO4 = BeClO4 + H(ClO3)2

Cr(NO3)3 + Br2 + KOH = K2Cr2O7 + KBr + KNO3 + H2O =>
2 Cr(NO3)3 + 3 Br2 + 14 KOH = K2Cr2O7 + 6 KBr + 6 KNO3 + 7 H2O

C4H4O4 + SOCl2 = C4H2Cl2O2 + SO2 + HCl =>
C4H4O4 + 2 SOCl2 = C4H2Cl2O2 + 2 SO2 + 2 HCl

C2H5OH = C12H24 + H2 + CO2 =>
8 C2H5OH = C12H24 + 12 H2 + 4 CO2

CoCl2*6H2O + En + KBr + HCl + H2O2 = [Co(En)3]Br3 + KCl + H2O =>
2 CoCl2*6H2O + 6 En + 6 KBr + 2 HCl + H2O2 = 2[Co(En)3]Br3 + 6 KCl + 14 H2O

S + KCl = SCl + K =>
S + KCl = SCl + K

I2 + NO3{-} = IO{-} + NO2 =>
I2 + 2 NO3{-} = 2 IO{-} + 2 NO2

I2O5 + H2O = H3IO4 =>
I2O5 + 3 H2O = 2 H3IO4

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

NH4CNO = (NH2)2CO =>
NH4CNO = (NH2)2CO

MgOH + H2 = Mg + H2O =>
2 MgOH + H2 = 2 Mg + 2 H2O

C2H4Br2 + NaOH = C2H4(NaOH)2 + Br =>
C2H4Br2 + 2 NaOH = C2H4(NaOH)2 + 2 Br

CH3COCH3 + KMnO4 + H2SO4 = CH3COOH + H2O + K2SO4 + MnSO4 =>
10 CH3COCH3 + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 12 H2O + 4 K2SO4 + 8 MnSO4

Ca + O2 + H2O = Ca(OH)2 =>
2 Ca + O2 + 2 H2O = 2 Ca(OH)2

MnC2O4 = MnCO3 + CO =>
MnC2O4 = MnCO3 + CO

Li2S(aq) + HClO3(aq) = LiClO3(aq) + H2S(aq) =>
Li2S(aq) + 2 HClO3(aq) = 2 LiClO3(aq) + H2S(aq)

H2O + NaNO2 = NaOH + HNO2 =>
H2O + NaNO2 = NaOH + HNO2

KCr(SO4)2 + Na3[Co(NO2)6] = NaK2[Co(NO2)6] + Cr2(SO4)3 + Na2SO4 =>
2 KCr(SO4)2 + Na3[Co(NO2)6] = NaK2[Co(NO2)6] + Cr2(SO4)3 + Na2SO4

Cl + Pd = PdCl =>
Cl + Pd = PdCl

H2PtCl6 + H2O2 = Pt + HCl + O2 =>
H2PtCl6 + 2 H2O2 = Pt + 6 HCl + 2 O2

NO2 + Zn(OH)2 = Zn(NO2)2 + Zn(NO3)2 + H2O =>
4 NO2 + 2 Zn(OH)2 = Zn(NO2)2 + Zn(NO3)2 + 2 H2O

NaOH(ac) + HBr(ac) = NaBr + H2O =>
NaOH(ac) + HBr(ac) = NaBr + H2O

CrS(s) + O2(g) = CrO(s) + SO2(g) =>
2 CrS(s) + 3 O2(g) = 2 CrO(s) + 2 SO2(g)

(H2O)2 + P2O5 = H4P2O7 =>
(H2O)2 + P2O5 = H4P2O7

MgSO4*7H2O + MgCl2 = SO4 + MgCl + H2O =>
MgSO4*7H2O + MgCl2 = SO4 + 2 MgCl + 7 H2O

SnCl3 + Cu = SnCl2 + CuCl3 =>
3 SnCl3 + Cu = 3 SnCl2 + CuCl3

FeCl3 + CuI2 = CuCl2 + FeI3 =>
2 FeCl3 + 3 CuI2 = 3 CuCl2 + 2 FeI3

Cr + H2O = Cr(OH)2 + H2 =>
Cr + 2 H2O = Cr(OH)2 + H2

H2(g)O(g) = H2O(l) =>
H2(g)O(g) = H2O(l)

HNO3 + Ba(OH)2 = BaNO3 + (OH)2H =>
HNO3 + Ba(OH)2 = BaNO3 + (OH)2H

Cr + H2O = Cr(OH)2 + H2 =>
Cr + 2 H2O = Cr(OH)2 + H2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/29/25
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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?