Equations balanced on the previous day | Equations balanced on the next day |
4 Al3 + 9 O2 = 6 Al2O3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
TbFe3 + Ca = CaFe2 + Tb =>
2 TbFe3 + 3 Ca = 3 CaFe2 + 2 Tb
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeCl2 + Al = AlCl2 + Fe =>
FeCl2 + Al = AlCl2 + Fe
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
ZnS + HNO3 = NO + ZnSO4 + H2O =>
3 ZnS + 8 HNO3 = 8 NO + 3 ZnSO4 + 4 H2O
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Zn + CuSo4 = ZnSo4 + Cu =>
Zn + CuSo4 = ZnSo4 + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
I2O7 + H2O = H5IO6 =>
I2O7 + 5 H2O = 2 H5IO6
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
HNO3 + I2 = NO2 + H2O + HIO3 =>
10 HNO3 + I2 = 10 NO2 + 4 H2O + 2 HIO3
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
NH3 + O2 = NH2 + H2O =>
4 NH3 + O2 = 4 NH2 + 2 H2O
K2SO4(ag) + BaCl2(ag) = BaSO4(s) + KCl(ag) =>
K2SO4(ag) + BaCl2(ag) = BaSO4(s) + 2 KCl(ag)
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
Cl + P = PCl3 =>
3 Cl + P = PCl3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H5(OH)3 + HNO3 = C3H5(NO3)3 + H2O =>
C3H5(OH)3 + 3 HNO3 = C3H5(NO3)3 + 3 H2O
K2MnO4 + H2CO3 = KMnO4 + MnO2 + H2O + K2CO3 =>
3 K2MnO4 + 2 H2CO3 = 2 KMnO4 + MnO2 + 2 H2O + 2 K2CO3
KI + Cl = KCl + I =>
KI + Cl = KCl + I
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C15H31COO + H2O = HOCH2CHCH2OH + C15H31COOH =>
36 C15H31COO + 26 H2O = 16 HOCH2CHCH2OH + 33 C15H31COOH
H2O + NH4Cl = NH4OH + HCl =>
H2O + NH4Cl = NH4OH + HCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
ZNCl + HCl = ZNCl2 + H2 =>
2 ZNCl + 2 HCl = 2 ZNCl2 + H2
MgCl2(aq) + NaOH(aq) = Mg(OH)2(s) + NaCl =>
MgCl2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaCl
NaHCO3 + H(SO4) = H(HCO3) + Na(SO4) =>
NaHCO3 + H(SO4) = H(HCO3) + Na(SO4)
CrO4{-2} + H2O = Cr(OH)3 + OH{-} + H2O2 =>
2 CrO4{-2} + 8 H2O = 2 Cr(OH)3 + 4 OH{-} + 3 H2O2
Sb + O2 = SbO4 =>
Sb + 2 O2 = SbO4
CaCl2 + Pb(NO3)2 = Ca(NO3) + Pb(Cl2)2 =>
2 CaCl2 + Pb(NO3)2 = 2 Ca(NO3) + Pb(Cl2)2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
NO + CO = N2 + CO2 =>
2 NO + 2 CO = N2 + 2 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + 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 02/15/16
Equations balanced on 03/16/15
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