Equations balanced on the previous day | Equations balanced on the next day |
2 NO + O2 = 2 NO2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
H2SO4 + KOH = HOH + K2SO4 =>
H2SO4 + 2 KOH = 2 HOH + K2SO4
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CaF2 + H2SO4 = HF + CaSO4 =>
CaF2 + H2SO4 = 2 HF + CaSO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
P3 + F2 = PF3 =>
2 P3 + 9 F2 = 6 PF3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Mg(S) + O2(g) = MgO(S) =>
2 Mg(S) + O2(g) = 2 MgO(S)
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
FeS2(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2(g)
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
H{+} + Cu{+} + MnO4{-} = Cu{2+} + MnO2 + OH{-} =>
2 H{+} + 3 Cu{+} + MnO4{-} = 3 Cu{2+} + MnO2 + 2 OH{-}
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
HCl + CaCO3 = H2O + CO2 + CaCl2 =>
2 HCl + CaCO3 = H2O + CO2 + CaCl2
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
C(s) + H2O(g) = CH4(g) + CO2(g) =>
2 C(s) + 2 H2O(g) = CH4(g) + CO2(g)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
N2H4 + H2O2 = N + H2O =>
N2H4 + 2 H2O2 = 2 N + 4 H2O
FeS + O2 = Fe3O3 + SO2 =>
6 FeS + 9 O2 = 2 Fe3O3 + 6 SO2
Na2(CO3) + FeCl3 = NaCl + Fe2(CO3)3 =>
3 Na2(CO3) + 2 FeCl3 = 6 NaCl + Fe2(CO3)3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
CuCl2 + Al = Cu + AlCl3 =>
3 CuCl2 + 2 Al = 3 Cu + 2 AlCl3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2O + Cu{+} + MnO4{-} = Cu{2+} + MnO2 + OH{-} =>
2 H2O + 3 Cu{+} + MnO4{-} = 3 Cu{2+} + MnO2 + 4 OH{-}
CuClO3 = CuO + ClO2 =>
CuClO3 = CuO + ClO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HCl + Mg = MgCl + H =>
HCl + Mg = MgCl + H
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + 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 03/26/17
Equations balanced on 04/25/16
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