Equations balanced on the previous day | Equations balanced on the next day |
4 H2O2 + PbS = PbSO4 + 4 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
K2S + HClO3 + H2O = KCl + S + KOH =>
3 K2S + HClO3 + 2 H2O = KCl + 3 S + 5 KOH
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2S2 + O2 = SO2 + H2O =>
2 H2S2 + 5 O2 = 4 SO2 + 2 H2O
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
HC2H3O2 + KOH = KC2H3O2 + H2O =>
HC2H3O2 + KOH = KC2H3O2 + H2O
H2O2 + HCl + CoS = CoCl2 + H2O + H2SO4 =>
4 H2O2 + 2 HCl + CoS = CoCl2 + 4 H2O + H2SO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cr2(SO4)3 + H2O2 + NaOH = NaCrO4 + H2O + Na2SO4 =>
Cr2(SO4)3 + 4 H2O2 + 8 NaOH = 2 NaCrO4 + 8 H2O + 3 Na2SO4
K2CrO4 + HNO3 = K2NO3 + HCrO4 =>
K2CrO4 + HNO3 = K2NO3 + HCrO4
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
As2S3 + H2O2 + NH3 = (NH4)3AsO4 + (NH4)2SO4 + H20 =>
5 As2S3 + 50 H2O2 + 60 NH3 = 10(NH4)3AsO4 + 15(NH4)2SO4 + 2 H20
SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
PdO2 = PdO + O2 =>
2 PdO2 = 2 PdO + O2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Bi{+3} + SnO2{-2} + OH{-} = Bi(s) + SnO3{-2} + H2O =>
2 Bi{+3} + 3 SnO2{-2} + 6 OH{-} = 2 Bi(s) + 3 SnO3{-2} + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C(s) + O2 = CO2 =>
C(s) + O2 = CO2
AgI + HNO3 = AgNO3 + HI =>
AgI + HNO3 = AgNO3 + HI
Na2SO3 + H2O2 = Na2SO4 + H2O =>
Na2SO3 + H2O2 = Na2SO4 + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KCl + Zn3(PO4)2 = ZnCl2 + K3PO4 =>
6 KCl + Zn3(PO4)2 = 3 ZnCl2 + 2 K3PO4
HF + CCl4 = CCl3F + HCl =>
HF + CCl4 = CCl3F + HCl
K2CR2O7 + HI + H2SO4 = K2SO4 + CR2(SO4)3 + HIO3 + H2O =>
K2CR2O7 + HI + 4 H2SO4 = K2SO4 + CR2(SO4)3 + HIO3 + 4 H2O
NA(s) + H2O(l) = NAOH(aq) + H2(g) =>
2 NA(s) + 2 H2O(l) = 2 NAOH(aq) + H2(g)
Zn(NO3)2 + NH4Br = ZnBr2 + NH4NO3 =>
Zn(NO3)2 + 2 NH4Br = ZnBr2 + 2 NH4NO3
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Ca(OH)2 + H3PO4 = HCaPO4 + H2O =>
Ca(OH)2 + H3PO4 = HCaPO4 + 2 H2O
I2 + e = I{-} =>
I2 + 2e = 2 I{-}
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
I2 + e = I{-} =>
I2 + 2e = 2 I{-}
FESO4 + Cl2 = FECl3 + SO2 + O2 =>
2 FESO4 + 3 Cl2 = 2 FECl3 + 2 SO2 + 2 O2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CrI3 + Cl2 + H2O = H2CrO4 + HIO3 + HCl =>
2 CrI3 + 21 Cl2 + 26 H2O = 2 H2CrO4 + 6 HIO3 + 42 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na3C6H5O7 + (CH3COO)2Ca = Ca3(C6H5O7)2 + CH3COONa =>
2 Na3C6H5O7 + 3(CH3COO)2Ca = Ca3(C6H5O7)2 + 6 CH3COONa
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaOH + Ca(NO3)2 = NaNO3 + Ca(OH)2 =>
2 NaOH + Ca(NO3)2 = 2 NaNO3 + Ca(OH)2
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
SO2 + H2O + I = H2SO4 + HI =>
SO2 + 2 H2O + 2 I = H2SO4 + 2 HI
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
[Cu(NH3)4] + CH3COOH + H2O = Cu(CH3COO)2 + NH3 + H3O =>
[Cu(NH3)4] + 2 CH3COOH + 2 H2O = Cu(CH3COO)2 + 4 NH3 + 2 H3O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/27/14
Equations balanced on 05/27/13
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