Equations balanced on the previous day | Equations balanced on the next day |
2 Fe2O3 + 3 C = 3 CO2 + 4 Fe
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
MgCl2(aq) + Na2SO4(aq) = MgSO4(aq) + NaCl(aq) =>
MgCl2(aq) + Na2SO4(aq) = MgSO4(aq) + 2 NaCl(aq)
Ni(ClO3)2 = Ni + Cl + O =>
Ni(ClO3)2 = Ni + 2 Cl + 6 O
Mn(NO3)2 + CaCO3 = Mn(CO3)2 + CaNO3 =>
Mn(NO3)2 + 2 CaCO3 = Mn(CO3)2 + 2 CaNO3
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Mg + NaNO3 = Mg(NO3)2 + Na =>
Mg + 2 NaNO3 = Mg(NO3)2 + 2 Na
PbO + NH3 = N2 + Pb + H2O =>
3 PbO + 2 NH3 = N2 + 3 Pb + 3 H2O
HNO3(aq) + Mg(OH)2(aq) = Mg(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Mg(OH)2(aq) = Mg(NO3)2(aq) + 2 H2O(l)
C + S = CS2 =>
C + 2 S = CS2
CO2 + H2 = C2H2 + H2O =>
2 CO2 + 5 H2 = C2H2 + 4 H2O
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
FeO3 + H2 = Fe + H2O =>
FeO3 + 3 H2 = Fe + 3 H2O
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Na + CO3 = Na2CO3 =>
2 Na + CO3 = Na2CO3
K3PO4 + Pb(C2H3O2)4 = Pb3(PO4)4 + K(C2H3O2) =>
4 K3PO4 + 3 Pb(C2H3O2)4 = Pb3(PO4)4 + 12 K(C2H3O2)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K3PO4(aq) + CaCl2(aq) = KCl(aq) + Ca3(PO4)2(s) =>
2 K3PO4(aq) + 3 CaCl2(aq) = 6 KCl(aq) + Ca3(PO4)2(s)
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/14/11
Equations balanced on 11/13/10
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