Printed from https://www.webqc.org

Chemical Equations Balanced on 02/25/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al(NO3)3 + K2O = Al2O3 + KNO3 =>
2 Al(NO3)3 + 3 K2O = Al2O3 + 6 KNO3

HFe + CO3 = H2 + Fe2(CO3)3 =>
2 HFe + 3 CO3 = H2 + Fe2(CO3)3

NaCl + H2O = Na + H2 + ClO =>
NaCl + H2O = Na + H2 + ClO

NiNO3 + Pb = Pb(NO3)2 + Ni =>
2 NiNO3 + Pb = Pb(NO3)2 + 2 Ni

CuSO3 + H2SO4 = CuSO4 + H2SO3 =>
CuSO3 + H2SO4 = CuSO4 + H2SO3

Cr2O7{2-} + H3O{+} + H2O2 = CrO(O2)2 + H2O =>
Cr2O7{2-} + 2 H3O{+} + 4 H2O2 = 2 CrO(O2)2 + 7 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

ZnSO3 + H2O = Zn(OH)2 + H2SO3 =>
ZnSO3 + 2 H2O = Zn(OH)2 + H2SO3

La20Zr20O70 + Nd20Zr20O70 + Sm20Zr20O70 + Eu20Zr20O70 + Gd20Zr20O70 = La4Nd4Sm4Eu4Gd4Zr20O70 =>
La20Zr20O70 + Nd20Zr20O70 + Sm20Zr20O70 + Eu20Zr20O70 + Gd20Zr20O70 = 5 La4Nd4Sm4Eu4Gd4Zr20O70

Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O

Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)

HNO3 + Fe(NO3)3 + KSCN = Fe(SCN) + KNO3 + H(NO3)3 =>
HNO3 + Fe(NO3)3 + KSCN = Fe(SCN) + KNO3 + H(NO3)3

SiI4 = Si + I2 =>
SiI4 = Si + 2 I2

C6H5MgBr + H2O + O2 = C6H5COH + Mg(OH)Br =>
14 C6H5MgBr + 8 H2O + 9 O2 = 12 C6H5COH + 14 Mg(OH)Br

Pb + NaOH + H2O = Na4[Pb(OH)6] + H2 =>
Pb + 4 NaOH + 2 H2O = Na4[Pb(OH)6] + H2

KIO3(aq) + SrNO3(aq) = KNO3(aq) + Sr(IO3)(s) =>
KIO3(aq) + SrNO3(aq) = KNO3(aq) + Sr(IO3)(s)

Mg + KClO3 = Mg(ClO3)2 + K =>
Mg + 2 KClO3 = Mg(ClO3)2 + 2 K

Cu(s) + AlCl(ac) = CuCl2(ac) + Al2(g) =>
Cu(s) + 2 AlCl(ac) = CuCl2(ac) + Al2(g)

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Be(OH)2 + NaOH = Na2BeO2 + H2O =>
Be(OH)2 + 2 NaOH = Na2BeO2 + 2 H2O

(NH4)2CO3 + Ca(OH)2 = NH3 + CaCO3 + H2O =>
(NH4)2CO3 + Ca(OH)2 = 2 NH3 + CaCO3 + 2 H2O

NaOH + K2CO3 = Na2CO3 + K(OH) =>
2 NaOH + K2CO3 = Na2CO3 + 2 K(OH)

C3H5(OH)3 + HNO3 = N2 + CO2 + H2O =>
5 C3H5(OH)3 + 14 HNO3 = 7 N2 + 15 CO2 + 27 H2O

PbBr2 + Ca = CaBr2 + Pb =>
PbBr2 + Ca = CaBr2 + Pb

(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

BaF2(s) + NaF(aq) = BaF3{-}(aq) + Na{+}(aq) =>
BaF2(s) + NaF(aq) = BaF3{-}(aq) + Na{+}(aq)

ammoniumperchlorate + aluminum = Al2O3 + ammoniumchloride =>
3 NH4ClO4 + 8 Al = 4 Al2O3 + 3 NH4Cl

H2O + SiF4 = H4SiO4 + HF =>
4 H2O + SiF4 = H4SiO4 + 4 HF

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

KOH + Zn + H2O + O2 = K2Zn(OH)4 =>
4 KOH + 2 Zn + 2 H2O + O2 = 2 K2Zn(OH)4

CH3CH2CH2J + KCN = CH3CH2CH2CN + KJ =>
CH3CH2CH2J + KCN = CH3CH2CH2CN + KJ

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Ca(OH)2 + Al(NO)3 = Ca(NO)2 + Al(OH)3 =>
3 Ca(OH)2 + 2 Al(NO)3 = 3 Ca(NO)2 + 2 Al(OH)3

Zn + NH4OH = [Zn(NH3)4](OH)2 + H2 + H2O =>
Zn + 4 NH4OH = [Zn(NH3)4](OH)2 + H2 + 2 H2O

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

NaOH(ac) + Pb(No3)2(g) = NaNo3(ac) + Pb(OH)2(s) =>
2 NaOH(ac) + Pb(No3)2(g) = 2 NaNo3(ac) + Pb(OH)2(s)

H3CCOOH + Mg = Mg(H3CCOO)2 + H =>
2 H3CCOOH + Mg = Mg(H3CCOO)2 + 2 H

K3B + O2 = K2O + BO =>
4 K3B + 5 O2 = 6 K2O + 4 BO

Cd2 + Au(NO3) = Cd(NO3)2 + Au3 =>
3 Cd2 + 12 Au(NO3) = 6 Cd(NO3)2 + 4 Au3

[(CH3)4PCl] + SnCl2 = [(CH3)4P]4SnCl6 =>
4[(CH3)4PCl] + SnCl2 = [(CH3)4P]4SnCl6

CuSO4(ac) + NH3(ac) = [Cu(NH3)4]SO4(ac) =>
CuSO4(ac) + 4 NH3(ac) = [Cu(NH3)4]SO4(ac)

C7H8 + S = H2S + C14H14 =>
2 C7H8 + S = H2S + C14H14

K2Cr3O7 + NaSO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr3O7 + 6 NaSO3 + 8 H2SO4 = 3 Na2SO4 + 3 Cr2(SO4)3 + 2 K2SO4 + 8 H2O

B + S = B2S5 =>
2 B + 5 S = B2S5

RbCl + Pb(NO3)2 = PbCl2 + RbNO3 =>
2 RbCl + Pb(NO3)2 = PbCl2 + 2 RbNO3

FeSO4 + KMnO4 + H2SO4 = H2O + MnSO4 + Fe(SO4)2 + K2SO4 =>
5 FeSO4 + 2 KMnO4 + 8 H2SO4 = 8 H2O + 2 MnSO4 + 5 Fe(SO4)2 + K2SO4

K4(Fe(CN)6) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4(Fe(CN)6) + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

AICI3 + AgNO3 = AINO3 + AgCI3 =>
AICI3 + AgNO3 = AINO3 + AgCI3

SO2 + H2O = HS2 + O =>
4 SO2 + H2O = 2 HS2 + 9 O

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 88 89 90 91 92
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/18/25
Equations balanced on 01/26/25
Equations balanced on 02/25/24
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?