Equations balanced on the previous day | Equations balanced on the next day |
2 PbO = 2 Pb + O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
SO3 = S2 + SO4 =>
8 SO3 = S2 + 6 SO4
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)
[Ca(OH)]3PO4 + H3PO4 = Ca3(PO4)2 + H2O =>
[Ca(OH)]3PO4 + H3PO4 = Ca3(PO4)2 + 3 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
K2CrO7 + HCl = KCl + CrCl3 + H2O + Cl =>
K2CrO7 + 14 HCl = 2 KCl + CrCl3 + 7 H2O + 9 Cl
MnO2 + KClO3 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
Na2B4O7 + HCl + H2O = NaCl + H3BO3 =>
Na2B4O7 + 2 HCl + 5 H2O = 2 NaCl + 4 H3BO3
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
Sb(s) + Cl2(g) = SbCl3(s) =>
2 Sb(s) + 3 Cl2(g) = 2 SbCl3(s)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH3CH2CH2Cl + AgOH = AgCl + CH3CH2CH2OH =>
CH3CH2CH2Cl + AgOH = AgCl + CH3CH2CH2OH
NH4VO3 = V2O5 + NH3 + H2O =>
2 NH4VO3 = V2O5 + 2 NH3 + H2O
CH3COH + KMNO4 + H2SO4 = CH3COOH + MNSO4 + K2SO4 + H2O =>
5 CH3COH + 2 KMNO4 + 3 H2SO4 = 5 CH3COOH + 2 MNSO4 + K2SO4 + 3 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Zn + Cr{3+} = Zn{2+} + Cr =>
3 Zn + 2 Cr{3+} = 3 Zn{2+} + 2 Cr
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
BIO + Cr = BI + CrO7 =>
7 BIO + Cr = 7 BI + CrO7
Zn2 + H2SO4 = H2 + ZnSO4 =>
Zn2 + 2 H2SO4 = 2 H2 + 2 ZnSO4
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
KHC4H4O6 + HCl = H2C4H4O6 + KCl =>
KHC4H4O6 + HCl = H2C4H4O6 + KCl
HNO3 + Fe = Fe(NO3)2 + NO + H2O =>
8 HNO3 + 3 Fe = 3 Fe(NO3)2 + 2 NO + 4 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + Zn2{+} = Al3{+} + Zn =>
3 Al + Zn2{+} = Al3{+} + 2 Zn
C + H2O = CO + H2 =>
C + H2O = CO + H2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
C + H2O = CO + H2 =>
C + H2O = CO + H2
HNO2 + H2S = S8 + NO + H2O =>
16 HNO2 + 8 H2S = S8 + 16 NO + 16 H2O
C10H20O2 + O2 = H2O + CO2 =>
C10H20O2 + 14 O2 = 10 H2O + 10 CO2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
BaO + Al = Ba + Al2O3 =>
3 BaO + 2 Al = 3 Ba + Al2O3
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + 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 11/10/17
Equations balanced on 12/10/16
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