Printed from https://www.webqc.org

Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CuS + HNO3 = Cu(NO3)2 + NO + H2O + SO2 =>
CuS + 4 HNO3 = Cu(NO3)2 + 2 NO + 2 H2O + SO2

CaCl2*2H2O + Na2Co3 = CaCo3 + NaCl + H2O =>
CaCl2*2H2O + Na2Co3 = CaCo3 + 2 NaCl + 2 H2O

CH3CO2H + NaOH = H2O + CO2 + Na =>
CH3CO2H + 8 NaOH = 6 H2O + 2 CO2 + 8 Na

Cu + ZnS = CuS + Zn =>
Cu + ZnS = CuS + Zn

CuSO4H2O(s) + KNCS(s) = CuNCS(s) + KHSO4 + H2O2 =>
2 CuSO4H2O(s) + 2 KNCS(s) = 2 CuNCS(s) + 2 KHSO4 + H2O2

sodiumbicarbonate = sodiumhydride + oxygen + carbondioxide =>
2 NaHCO3 = 2 NaH + O2 + 2 CO2

C2H2(g) + KMnO4(aq) + H2SO4(aq) = K2SO4(aq) + MnSO4(aq) + H2O(l) + CO2(g) =>
C2H2(g) + 2 KMnO4(aq) + 3 H2SO4(aq) = K2SO4(aq) + 2 MnSO4(aq) + 4 H2O(l) + 2 CO2(g)

Ca2SiO4 + HCl = CaCl2 + SiO2 + H2O =>
Ca2SiO4 + 4 HCl = 2 CaCl2 + SiO2 + 2 H2O

HClO3 + Zn = ZnClO3 + H =>
HClO3 + Zn = ZnClO3 + H

S + Mg(OH)2 = Mg2S + MgSO3 + H2O =>
2 S + 3 Mg(OH)2 = Mg2S + MgSO3 + 3 H2O

Ca2SiO4 + HCl = CaCl2 + SiO2 + H2O =>
Ca2SiO4 + 4 HCl = 2 CaCl2 + SiO2 + 2 H2O

HI + ZnS = ZnI2 + H2S =>
2 HI + ZnS = ZnI2 + H2S

HNO3 + NaCl = HClO4 + NO2 + NaNO3 + H2O =>
9 HNO3 + NaCl = HClO4 + 8 NO2 + NaNO3 + 4 H2O

Fe2(SO4)3 + H2SO4 = FeS2 + O2 + H2O =>
2 Fe2(SO4)3 + 2 H2SO4 = 4 FeS2 + 15 O2 + 2 H2O

C3N3O3Cl2{+} + HO{-} = C3N3O4Cl2H =>
C3N3O3Cl2{+} + HO{-} = C3N3O4Cl2H

Fe + N2 = Fe2N =>
4 Fe + N2 = 2 Fe2N

FeCl2 + Ca(OCl)2 + NaOH + H2O = Fe(OH)3 + CaCl2 + NaCl =>
4 FeCl2 + Ca(OCl)2 + 8 NaOH + 2 H2O = 4 Fe(OH)3 + CaCl2 + 8 NaCl

Al4C + H4Cl3 = Al4Cl3 + CH4 =>
Al4C + H4Cl3 = Al4Cl3 + CH4

Sn{4+} + Al = Sn + Al{3+} =>
3 Sn{4+} + 4 Al = 3 Sn + 4 Al{3+}

Ca + Fe(C2H3O2)3 = Ca(C2H3O2)2 + Fe =>
3 Ca + 2 Fe(C2H3O2)3 = 3 Ca(C2H3O2)2 + 2 Fe

CH3CH3 + HNO3 = CH3CH2NO2 + H2O =>
CH3CH3 + HNO3 = CH3CH2NO2 + H2O

Zr(OH)4 + HCl = H2O + ZrCl4 =>
Zr(OH)4 + 4 HCl = 4 H2O + ZrCl4

RSO3Na + C6H10O5 = RSNa + C6H10O8 =>
RSO3Na + C6H10O5 = RSNa + C6H10O8

(NH4)2S + Ba(NO3)2 = BaS + NH4NO3 =>
(NH4)2S + Ba(NO3)2 = BaS + 2 NH4NO3

C3H6O3 + KMnO4 = MnO2 + CO2 + KOH + H2O =>
C3H6O3 + 4 KMnO4 = 4 MnO2 + 3 CO2 + 4 KOH + H2O

Ni(OH)2 + Cl2 + H2O = Ni(OH)3 + HCl =>
2 Ni(OH)2 + Cl2 + 2 H2O = 2 Ni(OH)3 + 2 HCl

BaCl2(aq) + (NH4)2CO3(aq) = BaCO3(s) + (NH4)Cl(aq) =>
BaCl2(aq) + (NH4)2CO3(aq) = BaCO3(s) + 2(NH4)Cl(aq)

Sn{2+} + Fe{3+} = Sn{4+} + Fe{2+} =>
Sn{2+} + 2 Fe{3+} = Sn{4+} + 2 Fe{2+}

C4H8O + C2H6O = C8O2H18 + H2O =>
C4H8O + 2 C2H6O = C8O2H18 + H2O

C6H6 + HNO3 + H2SO4 = C6H5NO2 + HSO4{-} + H3O{+} =>
C6H6 + HNO3 + H2SO4 = C6H5NO2 + HSO4{-} + H3O{+}

NH3 + Cl = NCl3 + NH4Cl =>
4 NH3 + 6 Cl = NCl3 + 3 NH4Cl

Fe + CH3COOH = FeCH3COO + H =>
Fe + CH3COOH = FeCH3COO + H

NaF + Mg3(PO4)2 = MgF2 + Na3(PO4) =>
6 NaF + Mg3(PO4)2 = 3 MgF2 + 2 Na3(PO4)

Zn(NO3)2 + KOH = Zn(HO)2 + KNO3 =>
Zn(NO3)2 + 2 KOH = Zn(HO)2 + 2 KNO3

Cr + Ni{2+} = Cr{2+} + Ni =>
Cr + Ni{2+} = Cr{2+} + Ni

HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H2O + Cr(NO3)3 + H2O =>
16 HNO3 + 3 C2H6O + 2 K2Cr2O7 = 4 KNO3 + 3 C2H2O + 4 Cr(NO3)3 + 14 H2O

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

Cr2(SO3)3 + HCl = CrCl3 + SO2 + H2O =>
Cr2(SO3)3 + 6 HCl = 2 CrCl3 + 3 SO2 + 3 H2O

K3(Al(OH)6) + HCl = KCl + Al(OH)3 + H2O =>
K3(Al(OH)6) + 3 HCl = 3 KCl + Al(OH)3 + 3 H2O

(NH4)2SO4(aq) + Ba(NO3)2(aq) = NH4(NO3)(aq) + BaSO4(s) =>
(NH4)2SO4(aq) + Ba(NO3)2(aq) = 2 NH4(NO3)(aq) + BaSO4(s)

CrO2 + CH3COONa = CrCOONa + CH3O2 =>
CrO2 + CH3COONa = CrCOONa + CH3O2

K2SO4(aq) + Co(C2H3O2)2(aq) = K2Co + SO4(C2H3O2)2 =>
K2SO4(aq) + Co(C2H3O2)2(aq) = K2Co + SO4(C2H3O2)2

PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2

Zn[OH]2 + NaOH = Na2[Zn[OH]4] =>
Zn[OH]2 + 2 NaOH = Na2[Zn[OH]4]

FeCl2 + MnO = FeO + MnCl2 =>
FeCl2 + MnO = FeO + MnCl2

Al + HNO3 = Al(NO3) + H2 =>
2 Al + 2 HNO3 = 2 Al(NO3) + H2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Na(ClO2)2 + K = Na + KClO2 =>
Na(ClO2)2 + 2 K = Na + 2 KClO2

CuSO4 + C6H8O7 = Cu3(C6H5O7)2 + H2SO4 =>
3 CuSO4 + 2 C6H8O7 = Cu3(C6H5O7)2 + 3 H2SO4

Ca(s) + H2O(l) = Ca(OH)2 + H2 =>
Ca(s) + 2 H2O(l) = Ca(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 78 79
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/14/25
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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?