Printed from https://www.webqc.org

Chemical Equations Balanced on 03/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaBr3 = Na + Br =>
NaBr3 = Na + 3 Br

Cr2(SO4)3 + RbOH = Cr(OH)3 + Rb2SO4 =>
Cr2(SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4

K2[HgI4] + KOH + NH4NO3 = HgO*Hg(NH2)I + KI + H2O + KNO3 =>
2 K2[HgI4] + 4 KOH + NH4NO3 = HgO*Hg(NH2)I + 7 KI + 3 H2O + KNO3

N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2

Na2O(s) + H2O(l) = NaOH(aq) =>
Na2O(s) + H2O(l) = 2 NaOH(aq)

(NH4)2(SO4) + NaOH = NH3 + H2O + Na2(SO4) =>
(NH4)2(SO4) + 2 NaOH = 2 NH3 + 2 H2O + Na2(SO4)

MoS2 + H2O2 = MoO3 + H2SO4 + H2O =>
MoS2 + 9 H2O2 = MoO3 + 2 H2SO4 + 7 H2O

As4S6(s) + O2(g) = As4O6(s) + SO2(g) =>
As4S6(s) + 9 O2(g) = As4O6(s) + 6 SO2(g)

H3N + Ca(OH)2 = Ca3N2 + H2O =>
2 H3N + 3 Ca(OH)2 = Ca3N2 + 6 H2O

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

Na2SO4 + Fe2O3 = Na2O + Fe2(SO4)3 =>
3 Na2SO4 + Fe2O3 = 3 Na2O + Fe2(SO4)3

P2O5 + KOH = H2O + K2HPO4 =>
P2O5 + 4 KOH = H2O + 2 K2HPO4

C18H32O16 + H2O = C2H5OH + CO2 =>
C18H32O16 + 2 H2O = 6 C2H5OH + 6 CO2

CHCCH2CH3 + O2 = CO2 + H2O =>
2 CHCCH2CH3 + 11 O2 = 8 CO2 + 6 H2O

NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3

CuNO3*2 + NaOH = Cu + OH + NaNO3 =>
CuNO3*2 + NaOH = Cu + OH + NaNO3

V5 = V =>
V5 = 5 V

N2 + H2 + O = NH4NO3 =>
N2 + 2 H2 + 3 O = NH4NO3

NH3 + KOH = NH4OK =>
NH3 + KOH = NH4OK

C4H7NO4 + O2 = CO2 + H2O + CH4ON2 =>
2 C4H7NO4 + 6 O2 = 7 CO2 + 5 H2O + CH4ON2

H3AlO3 + Ca(OH)2 = Ca3(AlO3)2 + H2O =>
2 H3AlO3 + 3 Ca(OH)2 = Ca3(AlO3)2 + 6 H2O

HCl + Mg = H2 + Cl2Mg =>
2 HCl + Mg = H2 + Cl2Mg

H2SeO2 + HClO3 = H2SeO4 + Cl2 + H2O =>
5 H2SeO2 + 4 HClO3 = 5 H2SeO4 + 2 Cl2 + 2 H2O

C5H5N + OH = N2 + CH2O2 + H2O =>
2 C5H5N + 30 OH = N2 + 10 CH2O2 + 10 H2O

Al(s) + NaOH + H2O(l) = NaAlO2(aq) + H2(g) =>
2 Al(s) + 2 NaOH + 2 H2O(l) = 2 NaAlO2(aq) + 3 H2(g)

SPb + NO3H = SO4Pb + NO + H2O =>
3 SPb + 8 NO3H = 3 SO4Pb + 8 NO + 4 H2O

HBr + NaHSO4 = Br2 + H2O + Na2S2O3 =>
8 HBr + 2 NaHSO4 = 4 Br2 + 5 H2O + Na2S2O3

C6H4FSO3H + O2 + NaOH = CO2 + H2O + Na2SO3 + HF =>
2 C6H4FSO3H + 13 O2 + 4 NaOH = 12 CO2 + 6 H2O + 2 Na2SO3 + 2 HF

TiO2 + WO2 + FeO + Ag2O + OsOH2 + C2H4 = FeTiOsWAg2 + CO2 + H2O =>
TiO2 + WO2 + FeO + Ag2O + OsOH2 + C2H4 = FeTiOsWAg2 + 2 CO2 + 3 H2O

Fe(NO3) + HNO3 = NO + Fe(NO3)3 + H2O =>
3 Fe(NO3) + 8 HNO3 = 2 NO + 3 Fe(NO3)3 + 4 H2O

K = K2 =>
2 K = K2

H2SO4 + Ga2(CO3)3 = Ga2(SO4)3 + CO2 + H2O =>
3 H2SO4 + Ga2(CO3)3 = Ga2(SO4)3 + 3 CO2 + 3 H2O

K(OH) + H2CO3 = H2O + K2CO3 =>
2 K(OH) + H2CO3 = 2 H2O + K2CO3

Ca(C2H3O2)2 + Na3CO3 = Ca3(CO3)2 + NaC2H3O2 =>
3 Ca(C2H3O2)2 + 2 Na3CO3 = Ca3(CO3)2 + 6 NaC2H3O2

NaHCO3 + CH3COOH = H2O + CO2 + CHOONa =>
4 NaHCO3 + CH3COOH = 2 H2O + 2 CO2 + 4 CHOONa

KIO3 + KHSO3 = KHSO4 + K2SO4 + H2O + I2 =>
2 KIO3 + 5 KHSO3 = 3 KHSO4 + 2 K2SO4 + H2O + I2

SO2 + Br2 + H2O = HBr + (H2SO4) =>
SO2 + Br2 + 2 H2O = 2 HBr + (H2SO4)

C6H5COSH + O2 = CO2 + SO3 + H2O =>
2 C6H5COSH + 19 O2 = 14 CO2 + 2 SO3 + 6 H2O

CH8COOH + NaHCO8 = NaCH8COO + H2O + CO2 =>
23 CH8COOH + 13 NaHCO8 = 13 NaCH8COO + 58 H2O + 33 CO2

(Gd9897Tb55Dy48)3O2S = Gd + Tb + Dy + O2 + S =>
(Gd9897Tb55Dy48)3O2S = 29691 Gd + 165 Tb + 144 Dy + O2 + S

LiHCO3(s) + HCl = LiCl + H2O(g) + CO2(g) =>
LiHCO3(s) + HCl = LiCl + H2O(g) + CO2(g)

C*H10 + O2 = CO2 + H2O =>
2 C*H10 + 7 O2 = 2 CO2 + 10 H2O

H2C2O4 + KMnO4 + HCl = KCl + H2O + MnCl2 + CO2 =>
5 H2C2O4 + 2 KMnO4 + 6 HCl = 2 KCl + 8 H2O + 2 MnCl2 + 10 CO2

H2O2 + HI = I + H2O =>
H2O2 + 2 HI = 2 I + 2 H2O

(NH4Cl) + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2(NH4Cl) + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

Pb(NO3)2(aq) + Al(s) = Al(NO3)2(aq) + Pb(s) =>
Pb(NO3)2(aq) + Al(s) = Al(NO3)2(aq) + Pb(s)

Ba(NO3)2 + Zn = BaZn + NO3 =>
Ba(NO3)2 + Zn = BaZn + 2 NO3

C17H33COOH + O = CO2 + H2O =>
C17H33COOH + 51 O = 18 CO2 + 17 H2O

Fe2O3 + CoCl2*6H2O + NaOH + HNO3 = Co5Fe7O16 + H2O + NaCl + NO2 =>
7 Fe2O3 + 10 CoCl2*6H2O + 20 NaOH + 2 HNO3 = 2 Co5Fe7O16 + 71 H2O + 20 NaCl + 2 NO2

CH3CH2CN + O2 = CO2 + NO2 + H2O =>
4 CH3CH2CN + 21 O2 = 12 CO2 + 4 NO2 + 10 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/08/25
Equations balanced on 02/13/25
Equations balanced on 03/15/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어