Equations balanced on the previous day | Equations balanced on the next day |
4 K + O2 = 2 K2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2HPO4 + Al(NO3)3 = NaNO3 + Al2(HPO4)3 =>
3 Na2HPO4 + 2 Al(NO3)3 = 6 NaNO3 + Al2(HPO4)3
C2H2 + H2O = C2H4 + O2 =>
2 C2H2 + 2 H2O = 2 C2H4 + O2
K2Cr2O7 + H2SO3 = Cr2(SO4)3 + H2O + K2SO3 =>
K2Cr2O7 + 4 H2SO3 = Cr2(SO4)3 + 4 H2O + K2SO3
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
KBrO3 + H2SO4 + FeSO4 = KBr + Fe2(SO4)3 + H2O =>
KBrO3 + 3 H2SO4 + 6 FeSO4 = KBr + 3 Fe2(SO4)3 + 3 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
PbCl2 = Pb + Cl =>
PbCl2 = Pb + 2 Cl
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
FE + HCl = FECl3 + H2 =>
2 FE + 6 HCl = 2 FECl3 + 3 H2
MG + H2O = MGOH + H2 =>
2 MG + 2 H2O = 2 MGOH + H2
HCOOH + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CO2 + 8 H2O
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
H2SO4 + Hg = H2 + HgSO4 =>
H2SO4 + Hg = H2 + HgSO4
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H11OH = C6H10 + H2O =>
C6H11OH = C6H10 + H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
FESO4 + Pb(NO3)2 = FENO3 + Pb(SO4)2 =>
2 FESO4 + Pb(NO3)2 = 2 FENO3 + Pb(SO4)2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
HCl + Mg = H2 + MgCl3 =>
6 HCl + 2 Mg = 3 H2 + 2 MgCl3
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
C18H32O2 + Br2 = C18H32O2Br2 =>
C18H32O2 + Br2 = C18H32O2Br2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgCl + NH3 = Ag(NH3){+} + Cl{-} =>
AgCl + NH3 = Ag(NH3){+} + Cl{-}
NaI + MnO2 + H2SO4 = NaHSO4 + MnSO4 + H2O + I2 =>
2 NaI + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + 2 H2O + I2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H20 =>
25 CH3COOH + 10 CaCO3 = 10(CH3COO)2Ca + 20 CO2 + 2 H20
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ag(NH3)2{+} + Cl{-} + HNO3 = AgCl + NH4NO3 =>
Ag(NH3)2{+} + Cl{-} + 2 HNO3 = AgCl + 2 NH4NO3
NaOH + SO3 = NaHSO4 =>
NaOH + SO3 = NaHSO4
NaOH + SO2 = H2O + Na2SO3 =>
2 NaOH + SO2 = H2O + Na2SO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/16
Equations balanced on 02/27/15
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