Equations balanced on the previous day | Equations balanced on the next day |
FeS + 4 HNO3 = Fe(NO3)3 + NO + S + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KHSeO3 + H2O = H2SeO3 + KOH =>
KHSeO3 + H2O = H2SeO3 + KOH
H2SO3 + V(OH)5 = H2O + V2(SO3)5 =>
5 H2SO3 + 2 V(OH)5 = 10 H2O + V2(SO3)5
CrCl3 + NiCl3 + KCl + H2O = K2Cr2O7 + NiCl2 + HCl =>
2 CrCl3 + 6 NiCl3 + 2 KCl + 7 H2O = K2Cr2O7 + 6 NiCl2 + 14 HCl
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)
HI + H2SO4 = H2S + I2H2O =>
8 HI + H2SO4 = H2S + 4 I2H2O
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Co + HNO3 = Co(NO3)2 + H2O + NO2 =>
Co + 4 HNO3 = Co(NO3)2 + 2 H2O + 2 NO2
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
HCl + LiOH = LiCl + H2O =>
HCl + LiOH = LiCl + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2S3 + H2O = (Al(OH)3) + H2S =>
Al2S3 + 6 H2O = 2(Al(OH)3) + 3 H2S
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
HgO(s) = Hg(g) + O2(s) =>
2 HgO(s) = 2 Hg(g) + O2(s)
Cu + HNO3 = Cu(NO3)2 + N2 + H2O =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + N2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
Na2SO4 + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = 2 NaNO3 + CaSO4
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + C + O2 = MgCO3 =>
2 Mg + 2 C + 3 O2 = 2 MgCO3
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
K + Mn + O = KMnO4 =>
K + Mn + 4 O = KMnO4
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/18
Equations balanced on 11/21/17
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