Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
B2O3(s) + CO2 = B2CO5 =>
B2O3(s) + CO2 = B2CO5
Li3N(s) = Li(s) + N2(g) =>
2 Li3N(s) = 6 Li(s) + N2(g)
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
SO2(g) + O2(g) + H2O(l) = H2SO4(aq) =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4(aq)
BaCl2*2H2O + MgSO4 = BaSO4 + MgCl2 + H2O =>
BaCl2*2H2O + MgSO4 = BaSO4 + MgCl2 + 2 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
KOH + Cl2 = KCl + ClO + H2O =>
4 KOH + 3 Cl2 = 4 KCl + 2 ClO + 2 H2O
Na2 + O2 = NaO =>
Na2 + O2 = 2 NaO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + Fe{2+} = Al{3+} + Fe =>
2 Al + 3 Fe{2+} = 2 Al{3+} + 3 Fe
Na2S2O3 + KMNO4 + H2SO4 = Na2HSO4 + MNSO4 + K2SO4 + H20 =>
80 Na2S2O3 + 100 KMNO4 + 70 H2SO4 = 80 Na2HSO4 + 100 MNSO4 + 50 K2SO4 + 3 H20
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
CoCl2H2O + NH4Cl + H2O2 + NH4OH = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2H2O + 2 NH4Cl + H2O2 + 8 NH4OH = 2[Co(NH3)5Cl]Cl2 + 12 H2O
H2 + Fe3O4 = Fe + H2O =>
4 H2 + Fe3O4 = 3 Fe + 4 H2O
HF + SiO2 = H2SiF6 + H2O =>
6 HF + SiO2 = H2SiF6 + 2 H2O
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
F + HCl = Cl + HF =>
F + HCl = Cl + HF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CoCl2*6H2O + NH4Cl + H2O2 + NH4OH = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + H2O2 + 8 NH4OH = 2[Co(NH3)5Cl]Cl2 + 22 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
CO2(g) + H2O(g) = C4H10O(i) + O2(g) =>
4 CO2(g) + 5 H2O(g) = C4H10O(i) + 6 O2(g)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
(OH) + NH3 = NO3 + H2O =>
9(OH) + NH3 = NO3 + 6 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CoCl2*6H2O + NH4Cl + H2O2 + NH4OH = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + H2O2 + 8 NH4OH = 2[Co(NH3)5Cl]Cl2 + 22 H2O
NO3{-}(aq) + Sn{2+}(aq) + H{+}(aq) = NO(g) + Sn{4+}(aq) + H2O(l) =>
2 NO3{-}(aq) + 3 Sn{2+}(aq) + 8 H{+}(aq) = 2 NO(g) + 3 Sn{4+}(aq) + 4 H2O(l)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Cl2 + SO2 + H2O = Cl{-} + SO4{2-} + H{+} =>
Cl2 + SO2 + 2 H2O = 2 Cl{-} + SO4{2-} + 4 H{+}
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SO4{2-} + NH3 = SO3{2-} + H2O + N2 =>
3 SO4{2-} + 2 NH3 = 3 SO3{2-} + 3 H2O + N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/25/15
Equations balanced on 04/24/14
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