Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + KMnO4 = KMnO2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
NA + I2 = NAI =>
2 NA + I2 = 2 NAI
H2 + KMnO4 = KMnO2 + H2O =>
2 H2 + KMnO4 = KMnO2 + 2 H2O
SCl2 + NH3 = S4N4 + S + NH4Cl =>
6 SCl2 + 16 NH3 = S4N4 + 2 S + 12 NH4Cl
HPO4 + NaOH = NaPO4 + H2O =>
HPO4 + NaOH = NaPO4 + H2O
CuSO4 + Na2S2O3 = CuS + Na2SO4 + Na2S4O6 =>
5 CuSO4 + 12 Na2S2O3 = 5 CuS + 8 Na2SO4 + 4 Na2S4O6
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CuSO4 + Na2S2O3 = CuS + Na2SO3 + Na2S4O6 =>
3 CuSO4 + 12 Na2S2O3 = 3 CuS + 8 Na2SO3 + 4 Na2S4O6
CuSO4 + Na2S2O3 = CuS + Na2SO4 + Na2S4O6 =>
5 CuSO4 + 12 Na2S2O3 = 5 CuS + 8 Na2SO4 + 4 Na2S4O6
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
Fe + Pb = FePb =>
Fe + Pb = FePb
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Rb2O + H2MnO4 = Rb2MnO4 + H2O =>
Rb2O + H2MnO4 = Rb2MnO4 + H2O
K4[Fe(CN)6] + Fe2(SO4)3 = Fe4[Fe(CN)6]3 + K2SO4 =>
3 K4[Fe(CN)6] + 2 Fe2(SO4)3 = Fe4[Fe(CN)6]3 + 6 K2SO4
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cd + HCN = Cd(CN)2 + H2 =>
Cd + 2 HCN = Cd(CN)2 + H2
CrCl3 + NaOH + H2O2 = H2O + Na2CrO7 + NaCl =>
2 CrCl3 + 10 NaOH + 9 H2O2 = 14 H2O + 2 Na2CrO7 + 6 NaCl
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Rb2O + H2MnO4 = Rb2MnO4 + H2O =>
Rb2O + H2MnO4 = Rb2MnO4 + H2O
FeO + HNO3 = NO + Fe(NO3)3 + H2O =>
3 FeO + 10 HNO3 = NO + 3 Fe(NO3)3 + 5 H2O
CrCl3 + NaOH + H2O2 = H2O + Na2CrO7 + NaCl =>
2 CrCl3 + 10 NaOH + 9 H2O2 = 14 H2O + 2 Na2CrO7 + 6 NaCl
CrCl3 + NaOH + H2O2 = H2O + Na2CrO4 + NaCl =>
2 CrCl3 + 10 NaOH + 3 H2O2 = 8 H2O + 2 Na2CrO4 + 6 NaCl
CrCl3 + NaOH + H2O2 = H2O + Na2CrO7 + NaCl =>
2 CrCl3 + 10 NaOH + 9 H2O2 = 14 H2O + 2 Na2CrO7 + 6 NaCl
CrCl3 + NaOH + H2O2 = H2O + Na2CrO4 + NaCl =>
2 CrCl3 + 10 NaOH + 3 H2O2 = 8 H2O + 2 Na2CrO4 + 6 NaCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Cl2 + CrCl3 + NaOH = NaCrO4 + NaCl + H2O =>
2 Cl2 + CrCl3 + 8 NaOH = NaCrO4 + 7 NaCl + 4 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
HCl + Na2CO3 = NaCl + H2OCO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2OCO2
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
Fe3O4 + HNO3 = NO + Fe(NO3)3 + H2O =>
3 Fe3O4 + 28 HNO3 = NO + 9 Fe(NO3)3 + 14 H2O
AlCl2 + KOH = Al(OH)2 + KCl =>
AlCl2 + 2 KOH = Al(OH)2 + 2 KCl
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
AlCl2 + KOH = Al(OH)2 + KCl =>
AlCl2 + 2 KOH = Al(OH)2 + 2 KCl
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CrI3 + H2O2 + OH{-} = CrO4{2-} + IO4{-} + H2O =>
2 CrI3 + 27 H2O2 + 10 OH{-} = 2 CrO4{2-} + 6 IO4{-} + 32 H2O
NaCO3 + HCl = NaCl2 + CO2 + H2O =>
NaCO3 + 2 HCl = NaCl2 + CO2 + H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 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 08/16/13
Equations balanced on 09/15/12
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