Printed from https://www.webqc.org

Chemical Equations Balanced on 02/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO4{2} + Zn + H{+} = S{2} + Zn{+2} + H2O =>
SO4{2} + 4 Zn + 8 H{+} = S{2} + 4 Zn{+2} + 4 H2O

K2S2O8 + NaOH + Ni(NO3)2 = NiO2 + H2O + Na2SO4 + KNO3 =>
K2S2O8 + 4 NaOH + Ni(NO3)2 = NiO2 + 2 H2O + 2 Na2SO4 + 2 KNO3

Na2S + Na2SO4 + SiO2 = Na2SiO3 + SO2 =>
Na2S + 3 Na2SO4 + 4 SiO2 = 4 Na2SiO3 + 4 SO2

Sr(NO3)2 + Al(NO3)3*9H2O + CH4N2O + Mg(NO3)2 = SrMgAl10O17 + CO2 + H2O + N2 =>
3 Sr(NO3)2 + 30 Al(NO3)3*9H2O + 85 CH4N2O + 3 Mg(NO3)2 = 3 SrMgAl10O17 + 85 CO2 + 440 H2O + 136 N2

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

O2 + Pb3O4 = PbO2 =>
O2 + Pb3O4 = 3 PbO2

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

Mn(OH)2CO2 = MnCO3H2O =>
Mn(OH)2CO2 = MnCO3H2O

calciumhydroxide + sulfuricacid = calciumsulfate + water =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

N3O5(g) = O2(g) + N2(g) =>
2 N3O5(g) = 5 O2(g) + 3 N2(g)

Hg(NO3)2 + ZnI2 = HgI2 + Zn(NO3)2 =>
Hg(NO3)2 + ZnI2 = HgI2 + Zn(NO3)2

K2CrO4 + Zn + HCl = CrCl3 + ZnCl2 + KCl + H2O =>
2 K2CrO4 + 3 Zn + 16 HCl = 2 CrCl3 + 3 ZnCl2 + 4 KCl + 8 H2O

HNO3 + NaHCO3 = NaNO3 + H2CO3 =>
HNO3 + NaHCO3 = NaNO3 + H2CO3

Cr2O3 + Br + NaOH = Na2CrO4 + NaBr + H2O =>
Cr2O3 + 6 Br + 10 NaOH = 2 Na2CrO4 + 6 NaBr + 5 H2O

AgNO3(ac) + Fe(s) = Fe(NO3)3(ac) + Ag(s) =>
3 AgNO3(ac) + Fe(s) = Fe(NO3)3(ac) + 3 Ag(s)

Bi2O3 + H4[Fe(CN)6] = Bi4[Fe(CN)6]3 + H2O =>
2 Bi2O3 + 3 H4[Fe(CN)6] = Bi4[Fe(CN)6]3 + 6 H2O

K2SO3 + Fe(OH)3 = Fe2(SO3)3 + KOH =>
3 K2SO3 + 2 Fe(OH)3 = Fe2(SO3)3 + 6 KOH

Na2SO3 + Fe2(Cr2O7)3 = Na2(Cr2O7) + Fe2(SO3)3 =>
3 Na2SO3 + Fe2(Cr2O7)3 = 3 Na2(Cr2O7) + Fe2(SO3)3

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

C12H22O7 + O2 = CO2 + H2O =>
C12H22O7 + 14 O2 = 12 CO2 + 11 H2O

H2Fe + H2O = Fe3O4 + H2 =>
3 H2Fe + 4 H2O = Fe3O4 + 7 H2

H2[TiF6] + H2O + NH3 = TiO2(H2O) + NH4F =>
H2[TiF6] + 3 H2O + 6 NH3 = TiO2(H2O) + 6 NH4F

SnSO3 + KMnO4 + H2SO4 = Sn(SO4)2 + MnSO4 + K2SO4 + H2O =>
5 SnSO3 + 4 KMnO4 + 11 H2SO4 = 5 Sn(SO4)2 + 4 MnSO4 + 2 K2SO4 + 11 H2O

NO(g) + CO(g) = N2 + CO2 =>
2 NO(g) + 2 CO(g) = N2 + 2 CO2

Ba(IO3)2 = Ba5(IO6)2 + I2 + O2 =>
5 Ba(IO3)2 = Ba5(IO6)2 + 4 I2 + 9 O2

CsOH + CH3COOH = CsCH3COO + H2O =>
CsOH + CH3COOH = CsCH3COO + H2O

K2CO3 + Al2Si2O7 = KAlSiO4 + CO2 =>
K2CO3 + Al2Si2O7 = 2 KAlSiO4 + CO2

CaCO3 + HI = CaI2 + CO2 + H2O =>
CaCO3 + 2 HI = CaI2 + CO2 + H2O

FeS2 + NO3H = Fe2(SO4)3 + H2SO4 + H2O + NO =>
2 FeS2 + 10 NO3H = Fe2(SO4)3 + H2SO4 + 4 H2O + 10 NO

Na + BaSO3 = Na2SO3 + Ba =>
2 Na + BaSO3 = Na2SO3 + Ba

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

(CH2OH)2CHOH + O2 = CO2 + H2O =>
2(CH2OH)2CHOH + 7 O2 = 6 CO2 + 8 H2O

MnO4 + HCOOH = CO2 + MnO + H2O =>
MnO4 + 3 HCOOH = 3 CO2 + MnO + 3 H2O

(NH4)3PO4 + KOH = K3PO4 + H2O + NH3 =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 H2O + 3 NH3

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

(NH4)2SO4 + KOH = (NH4)OH + K2 + SO4 =>
(NH4)2SO4 + 2 KOH = 2(NH4)OH + K2 + SO4

C6H8O7 + NaHCO3 = CO2 + H2O + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 CO2 + 3 H2O + Na3C6H5O7

CH4 + ClF = CH3Cl + HF =>
CH4 + ClF = CH3Cl + HF

CaOH2 + CH3COOH = CH3COOOH + CaH2 =>
CaOH2 + CH3COOH = CH3COOOH + CaH2

Al + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)

K2CrO4 + NaCl + HClO4 = Cl2Cr(ClO4)3 + NaClO4 + KClO4 + H2O =>
8 K2CrO4 + 17 NaCl + 56 HClO4 = 8 Cl2Cr(ClO4)3 + 17 NaClO4 + 16 KClO4 + 28 H2O

FeNO3 + NaI = NaNO3 + FeI =>
FeNO3 + NaI = NaNO3 + FeI

MoO2 + Na2S = MoS2 + Na2O =>
MoO2 + 2 Na2S = MoS2 + 2 Na2O

BaSO4(heat) = BaO + SO3 =>
BaSO4(heat) = BaO + SO3

C6H8O7 + H + C2H3O = C4H6O4 =>
C6H8O7 + H + C2H3O = 2 C4H6O4

ZnCl2(aq) + Mg(s) = Zn + MgCl2(aq) =>
ZnCl2(aq) + Mg(s) = Zn + MgCl2(aq)

CsOH + H3PO3 = H2O + Cs3PO3 =>
3 CsOH + H3PO3 = 3 H2O + Cs3PO3

C8H5KO4 + NaOH = KNaC8H4O4 + HOH =>
C8H5KO4 + NaOH = KNaC8H4O4 + HOH

Zn(NO3)2 + H2O = HNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 H2O = 2 HNO3 + Zn(OH)2

Na2S4O6 + NaOH + NaClO2 = Na2SO4 + H2O + NaCl =>
2 Na2S4O6 + 12 NaOH + 7 NaClO2 = 8 Na2SO4 + 6 H2O + 7 NaCl

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/15/25
Equations balanced on 01/23/25
Equations balanced on 02/22/24
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?