Printed from https://www.webqc.org

Chemical Equations Balanced on 12/28/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Ca(OH)2 + H2 = CaH2 + H2O =>
Ca(OH)2 + 2 H2 = CaH2 + 2 H2O

Na + Pb = NaPb =>
Na + Pb = NaPb

S8 + H2O = H2SO4 + H2 =>
S8 + 32 H2O = 8 H2SO4 + 24 H2

CuO + O2 = CuO3 =>
CuO + O2 = CuO3

HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O

Mg(OH)2 + NH3 = Mg + NH3(OH) =>
Mg(OH)2 + 2 NH3 = Mg + 2 NH3(OH)

Cu + Ag3N = Cu3N2 + Ag =>
3 Cu + 2 Ag3N = Cu3N2 + 6 Ag

NaOH + KOH = NaKO + H2O =>
NaOH + KOH = NaKO + H2O

B2S3 + O2 = B2O3 + SO2 =>
2 B2S3 + 9 O2 = 2 B2O3 + 6 SO2

NaK + H2O = NaKOH + H2 =>
2 NaK + 2 H2O = 2 NaKOH + H2

Al(OH)4(aq) + H2SO4(aq) = Al(OH)3(s) + SO4(aq) + H2O(l) =>
2 Al(OH)4(aq) + H2SO4(aq) = 2 Al(OH)3(s) + SO4(aq) + 2 H2O(l)

C2H4O + HCN + H2O = C5H10N2O3 + NH3 =>
4 C2H4O + 7 HCN + 5 H2O = 3 C5H10N2O3 + NH3

HAsO3 + Al(OH)3 = Al(AsO3)3 + H2O =>
3 HAsO3 + Al(OH)3 = Al(AsO3)3 + 3 H2O

Mn + H2O2 = MnO2 + H2O =>
Mn + 2 H2O2 = MnO2 + 2 H2O

K + PO4 = KPO4 =>
K + PO4 = KPO4

C2H2F2 + O2 = CO2 + H2O + F2 =>
2 C2H2F2 + 5 O2 = 4 CO2 + 2 H2O + 2 F2

Zn + Cu2(SO4)2 = Zn2(SO4)2 + Cu =>
2 Zn + Cu2(SO4)2 = Zn2(SO4)2 + 2 Cu

AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2

K + H2SiO3 = K2SiO3 + H2 =>
2 K + H2SiO3 = K2SiO3 + H2

SiH4 + O2 = SiO2 + H2 =>
SiH4 + O2 = SiO2 + 2 H2

Ar + S = ArS =>
Ar + S = ArS

Cr + H2SO3 = Cr2SO3 + H2 =>
2 Cr + H2SO3 = Cr2SO3 + H2

Cu + AgNO2 = Cu(NO2)2 + Ag = =>
Cu + 2 AgNO2 = Cu(NO2)2 + 2 Ag

H3PO4 + K(OH)2 = K3(PO4)2 + H2O =>
2 H3PO4 + 3 K(OH)2 = K3(PO4)2 + 6 H2O

CoCl2 + Na3PO4 = CoNa3 + Cl2PO4 =>
CoCl2 + Na3PO4 = CoNa3 + Cl2PO4

KNO3 + NaOH + Al + H2O = NH3 + NaAl(OH)4 + KAl(OH)4 =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 5 NaAl(OH)4 + 3 KAl(OH)4

Be + CaO = BeO + Ca =>
Be + CaO = BeO + Ca

Al2O3 + SO4 = Al2O3(SO4)3 =>
Al2O3 + 3 SO4 = Al2O3(SO4)3

S + FeCl3 = SCl2 + Fe =>
3 S + 2 FeCl3 = 3 SCl2 + 2 Fe

Fl + NaBr2 = NaFl2 + Br =>
2 Fl + NaBr2 = NaFl2 + 2 Br

Mg + (CO3) = MgCO3 =>
Mg + (CO3) = MgCO3

(NH4)2HPO4 + BaCl2 = (NH4)Cl + BaHPO4 =>
(NH4)2HPO4 + BaCl2 = 2(NH4)Cl + BaHPO4

NaOCl + NaS2O3 + NaOH = NaSO4 + NaCl + H2O =>
9 NaOCl + 2 NaS2O3 + 2 NaOH = 4 NaSO4 + 9 NaCl + H2O

KCr(OH)4 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCr(OH)4 + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 8 H2O

Cl2O5 + K2O = K2Cl2O6 =>
Cl2O5 + K2O = K2Cl2O6

KMnO4 + HCHO + H2SO4 = MnSO4 + HCOOH + K2SO4 + H2O =>
2 KMnO4 + 5 HCHO + 3 H2SO4 = 2 MnSO4 + 5 HCOOH + K2SO4 + 3 H2O

FeO + HNO3 = FeNO32 + N2O + H2O =>
8 FeO + 122 HNO3 = 8 FeNO32 + 57 N2O + 61 H2O

Fe(NO3)3 + KNCS = Fe(SCN) + K + NO3 =>
Fe(NO3)3 + KNCS = Fe(SCN) + K + 3 NO3

CaH2 + Zn = CaZn3 + H2 =>
CaH2 + 3 Zn = CaZn3 + H2

HI + H2SO4 = IH2S + I2 + H2O =>
16 HI + 2 H2SO4 = 2 IH2S + 7 I2 + 8 H2O

FeCl3(ac) + NH4SCN(ac) + H2O(l) = Fe(H2O)5NCS(ac) + Cl(g) + NH4(s) =>
FeCl3(ac) + NH4SCN(ac) + 5 H2O(l) = Fe(H2O)5NCS(ac) + 3 Cl(g) + NH4(s)

Fe2S3 + Na2SO4 = Fe2(SO4)3 + Na2S =>
Fe2S3 + 3 Na2SO4 = Fe2(SO4)3 + 3 Na2S

NaOH + H2O + C = NaCO2 + H2 =>
2 NaOH + 2 H2O + 2 C = 2 NaCO2 + 3 H2

KAl(SO4)2 + NaOH = KAlOH + Na(SO4)2 =>
KAl(SO4)2 + NaOH = KAlOH + Na(SO4)2

C10H + Cl2 = C + HCl =>
2 C10H + Cl2 = 20 C + 2 HCl

U(OH)6 = UO3 + H2O =>
U(OH)6 = UO3 + 3 H2O

NaHSO3 + Mg = Mg(HSO3)2 + Na =>
2 NaHSO3 + Mg = Mg(HSO3)2 + 2 Na

C3 + H2 + O4 = C4H6O10 =>
8 C3 + 18 H2 + 15 O4 = 6 C4H6O10

HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O

CH3CoOH + Ag = CH3CoOAg + H2 =>
2 CH3CoOH + 2 Ag = 2 CH3CoOAg + 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/21/24
Equations balanced on 11/28/24
Equations balanced on 12/28/23
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?