Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
H + O = HOH =>
2 H + O = HOH
Cu{+} + H2O = Cu{+2} + H2 + OH{-} =>
2 Cu{+} + 2 H2O = 2 Cu{+2} + H2 + 2 OH{-}
HCl + NaHCO3 = H2CO3 + NaCl =>
HCl + NaHCO3 = H2CO3 + NaCl
Al(NO3)3 + NaOH = NaNO3 + Al(OH)3 =>
Al(NO3)3 + 3 NaOH = 3 NaNO3 + Al(OH)3
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn + HCl = H + ZnCl2 =>
Zn + 2 HCl = 2 H + ZnCl2
Ag + O2 = Ag2O3 =>
4 Ag + 3 O2 = 2 Ag2O3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
K + OH2 = KOH + H2 =>
2 K + 2 OH2 = 2 KOH + H2
Cr + HCl = CrCl5 + H2 =>
2 Cr + 10 HCl = 2 CrCl5 + 5 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HCl + KMnO4 = H2O + KCl + MnCl2 + Cl2 =>
16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 Cl2
Cl2 + KI = KCl + I =>
Cl2 + 2 KI = 2 KCl + 2 I
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
I2 + KIO3 + HCl = ICl + KCl + H2O =>
2 I2 + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
Fe2S2 + O2 = Fe2O3 + SO2 =>
2 Fe2S2 + 7 O2 = 2 Fe2O3 + 4 SO2
NaCl + H2So4 = Na2So4 + HCl =>
2 NaCl + H2So4 = Na2So4 + 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HNO3 + Ba(OH)2 = HOH + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 HOH + Ba(NO3)2
Zn(C2H3O2)2 + K2CO3 = KC2H3O2 + ZnCO3 =>
Zn(C2H3O2)2 + K2CO3 = 2 KC2H3O2 + ZnCO3
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
Pb(NO3)2 + Al2(SO4)3 = Pb(SO4)3 + Al2(NO3)2 =>
Pb(NO3)2 + Al2(SO4)3 = Pb(SO4)3 + Al2(NO3)2
FeO + O2 = Fe3O4 =>
6 FeO + O2 = 2 Fe3O4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaHCO3 + C2H4O2 = CO2 + NaCH3COOO + H2O =>
4 NaHCO3 + 3 C2H4O2 = 2 CO2 + 4 NaCH3COOO + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C5H12 + O22 = CO2 + H2O =>
11 C5H12 + 8 O22 = 55 CO2 + 66 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AlCl3 + Cs = CsCl + Al3 =>
3 AlCl3 + 9 Cs = 9 CsCl + Al3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Fe{+2} + HNO3 + H{+} = Fe{+3} + NO + H2O =>
3 Fe{+2} + HNO3 + 3 H{+} = 3 Fe{+3} + NO + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/28/14
Equations balanced on 01/27/14
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