Printed from https://www.webqc.org

Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CuSO4 + AgC2H3O2 = Ag2SO4 + Cu(C2H3O2)2 =>
CuSO4 + 2 AgC2H3O2 = Ag2SO4 + Cu(C2H3O2)2

KClO3 = KClO(s) + O2 =>
KClO3 = KClO(s) + O2

Al + HgO = Al2O3 + Hg =>
2 Al + 3 HgO = Al2O3 + 3 Hg

KMnO4 + H2SO4 + SnCl2 = MnSO4 + K2SO4 + SnCl4 + H2O + Sn(SO4)2 =>
4 KMnO4 + 16 H2SO4 + 10 SnCl2 = 4 MnSO4 + 2 K2SO4 + 5 SnCl4 + 16 H2O + 5 Sn(SO4)2

Zn + Ca(NO3)2 = Zn(NO3)2 + Ca =>
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca

HCHO + [Ag(NH3)2]OH = (NH4)2CO3 + Ag + H2O + NH3 =>
HCHO + 4[Ag(NH3)2]OH = (NH4)2CO3 + 4 Ag + 2 H2O + 6 NH3

[(VO2)2SO4](s) + SO2(g) = VOSO4(s) =>
[(VO2)2SO4](s) + SO2(g) = 2 VOSO4(s)

HCHO + CuSO4 + NaOH = HCOONa + Cu + H2O + Na2SO4 =>
HCHO + CuSO4 + 3 NaOH = HCOONa + Cu + 2 H2O + Na2SO4

Mg3(PO4)2 + KI = K3PO4 + MgI2 =>
Mg3(PO4)2 + 6 KI = 2 K3PO4 + 3 MgI2

Na2SiF6 = NaF + SiF4 =>
Na2SiF6 = 2 NaF + SiF4

NaCrO4 + H2SO4 + HI = I2 + Cr(SO4)3 + Na2SO4 + H2O =>
2 NaCrO4 + 7 H2SO4 + 2 HI = I2 + 2 Cr(SO4)3 + Na2SO4 + 8 H2O

(NH4)2O = N2(g) + H2(g) + O2(g) =>
2(NH4)2O = 2 N2(g) + 8 H2(g) + O2(g)

Ti3AlBC = Ti2AlC + Ti3AlC + Ti3B4 =>
4 Ti3AlBC = 3 Ti2AlC + Ti3AlC + Ti3B4

Mg(s) + CdSO4 = MgSO4 + Cd =>
Mg(s) + CdSO4 = MgSO4 + Cd

NaOH + Cu + Cl2 = Cu(OH)2 + NaCl =>
2 NaOH + Cu + Cl2 = Cu(OH)2 + 2 NaCl

Ca(s) + H2O(l) = Ca(OH)2(s) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(s) + H2(g)

C2H6S1 + O2 = CO2 + H2O + SO2 =>
2 C2H6S1 + 9 O2 = 4 CO2 + 6 H2O + 2 SO2

Fe2O3 + NH3 = Fe + NO2 + H2O =>
7 Fe2O3 + 6 NH3 = 14 Fe + 6 NO2 + 9 H2O

Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O

Ca(HSO3)2(aq) + Ca(OH)2(aq) = CaSO3(s) + H2O(l) =>
Ca(HSO3)2(aq) + Ca(OH)2(aq) = 2 CaSO3(s) + 2 H2O(l)

HI + Mg(OH)2 = MgI2 + HOH =>
2 HI + Mg(OH)2 = MgI2 + 2 HOH

I2 + Cl2 = ICl5 =>
I2 + 5 Cl2 = 2 ICl5

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

H2SO3 + Ca(OH)2 = CaH2 + SO3(OH)2 =>
H2SO3 + Ca(OH)2 = CaH2 + SO3(OH)2

Cd + NiSO4 = CdSO4 + Ni =>
Cd + NiSO4 = CdSO4 + Ni

NaClO + Na2S2O3 + H2O = NaCl + NaOH + Na2S4O6 =>
NaClO + 2 Na2S2O3 + H2O = NaCl + 2 NaOH + Na2S4O6

NaCO3 = NaO + CO2 =>
NaCO3 = NaO + CO2

KMnO4 + AgNO3 = AgO4 + KMnNO3 =>
KMnO4 + AgNO3 = AgO4 + KMnNO3

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Cr2SO3 + H2SO4 = CrSO4 + SO3H4 =>
Cr2SO3 + 2 H2SO4 = 2 CrSO4 + SO3H4

MnO(OH)2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO(OH)2 + 2 H2SO4 = Mn(SO4)2 + 3 H2O

Cr2O7{-2} + H{+} + H2S = Cr{3} + H2O + S =>
Cr2O7{-2} + 8 H{+} + 3 H2S = 2 Cr{3} + 7 H2O + 3 S

AlCl3 + Pb = Al + PbCl3 =>
AlCl3 + Pb = Al + PbCl3

Mg + HN03 = Mg(N03)2 + H2 =>
Mg + 2 HN03 = Mg(N03)2 + H2

NaHCO3 + FeCl2 = NaHCl2 + FeCO3 =>
NaHCO3 + FeCl2 = NaHCl2 + FeCO3

Ca + O2 = CaO(s) =>
2 Ca + O2 = 2 CaO(s)

NH4OH + H2O = NH6 + HO2 =>
NH4OH + H2O = NH6 + HO2

C3H7OH + KMnO4 = C3H7O + H2O + MnO2 + KOH =>
3 C3H7OH + KMnO4 = 3 C3H7O + H2O + MnO2 + KOH

CH(g) + O(g) = CO(g) + HO(g) =>
CH(g) + 2 O(g) = CO(g) + HO(g)

KOH + HSbO2 = H2O + KSbO2 =>
KOH + HSbO2 = H2O + KSbO2

NH3 + H2O = H2 + N2O3 =>
2 NH3 + 3 H2O = 6 H2 + N2O3

Na2S + Ni(CH3COO)2 = NaCH3COO + NiS =>
Na2S + Ni(CH3COO)2 = 2 NaCH3COO + NiS

CH3CH2COOK + KOH = CH3CH2COOH + K2O =>
CH3CH2COOK + KOH = CH3CH2COOH + K2O

Zn + SOCl2 = ZnCl4 + SO2 + S2Cl2 =>
3 Zn + 8 SOCl2 = 3 ZnCl4 + 4 SO2 + 2 S2Cl2

SCl4 + K2Cr2O7 + H2SO4 = HClO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SCl4 + 13 K2Cr2O7 + 49 H2SO4 = 12 HClO3 + 13 K2SO4 + 13 Cr2(SO4)3 + 43 H2O

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

HReO4 + KCl = KReO4 + HCl =>
HReO4 + KCl = KReO4 + HCl

Mo + O = MoO3 =>
Mo + 3 O = MoO3

Sr(OH)2 + CO2 = Sr(HCO3)2 =>
Sr(OH)2 + 2 CO2 = Sr(HCO3)2

FeCl3 + CoSO4 = FeSO4 + CoCl3 =>
FeCl3 + CoSO4 = FeSO4 + CoCl3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/29/25
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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?