Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + 6 Hg + 3 H2SO4 = 2 NO + 3 Hg2SO4 + 4 H2O
HC2H3O2 + Mg = HC2H3 + MgO2 =>
HC2H3O2 + Mg = HC2H3 + MgO2
Fe2O3(s) + CO(g) = CO2 + Fe =>
Fe2O3(s) + 3 CO(g) = 3 CO2 + 2 Fe
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Fe + Cu(NO3)2 = Cu + Fe(NO3)3 =>
2 Fe + 3 Cu(NO3)2 = 3 Cu + 2 Fe(NO3)3
K2S + KMnO4 + KOH = K2SO4 + K2MnO4 + H2O =>
K2S + 8 KMnO4 + 8 KOH = K2SO4 + 8 K2MnO4 + 4 H2O
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H2(g) + V2O5(s) = V2O3(s) + H2O(l) =>
2 H2(g) + V2O5(s) = V2O3(s) + 2 H2O(l)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
C2H4Br2 + NaOH = C2H4OH + NaBr2 =>
C2H4Br2 + NaOH = C2H4OH + NaBr2
H2SO4 + C = CO2 + H2O + SO2 =>
2 H2SO4 + C = CO2 + 2 H2O + 2 SO2
C + Fe3N2 = Fe3 + CN2 =>
C + Fe3N2 = Fe3 + CN2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag(s) + CH3COOH(ag) = Ag(CH3COO)2(ag) + H2(g) =>
Ag(s) + 2 CH3COOH(ag) = Ag(CH3COO)2(ag) + H2(g)
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
MnO4{-} + HCHO + OH{-} = HCOO{-} + MnO2 + H2O =>
2 MnO4{-} + 3 HCHO + OH{-} = 3 HCOO{-} + 2 MnO2 + 2 H2O
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Ba(NO3)2 + CuCl2 = Cu(NO3)2 + BaCl2 =>
Ba(NO3)2 + CuCl2 = Cu(NO3)2 + BaCl2
HCl + AlOH = AlCl + H2O =>
HCl + AlOH = AlCl + H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Cu(NO3)2 = CuO + O2 + NO2 =>
2 Cu(NO3)2 = 2 CuO + O2 + 4 NO2
HCl(aq) + MnO2(s) = MnCl2(aq) + Cl2(g) + H2O(l) =>
4 HCl(aq) + MnO2(s) = MnCl2(aq) + Cl2(g) + 2 H2O(l)
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + Ba(NO3)2 = NaNO3 + BaCl2 =>
2 NaCl + Ba(NO3)2 = 2 NaNO3 + BaCl2
Bi + Zn + Se = Bi200Se279Zn21 =>
200 Bi + 21 Zn + 279 Se = Bi200Se279Zn21
Na2Co3(aq) + CaCl2(aq) = CaCo3(s) + NaCl(aq) =>
Na2Co3(aq) + CaCl2(aq) = CaCo3(s) + 2 NaCl(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + O2 = Fe2O3 + Fe2(SO4)3 =>
12 FeSO4 + 3 O2 = 2 Fe2O3 + 4 Fe2(SO4)3
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + K2FeO4 = Fe2(SO4)3 + O2 + H2O + K2SO4 =>
10 H2SO4 + 4 K2FeO4 = 2 Fe2(SO4)3 + 3 O2 + 10 H2O + 4 K2SO4
FeCl2 + K2Cr2O7 + HCl = FeCl3 + CrCl3 + KCl + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
Cr2O3 + HNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 HNO3 + 7 KOH = 2 K2CrO4 + 3 KNO2 + 5 H2O
CuCl + Pb = PbCl2 + Cu =>
2 CuCl + Pb = PbCl2 + 2 Cu
NO + NH4 = H2O + N2 =>
4 NO + 2 NH4 = 4 H2O + 3 N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/23/16
Equations balanced on 02/22/15
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