Equations balanced on the previous day | Equations balanced on the next day |
PbO2 + 2 H2 = Pb + 2 H2O
KMnO4 + HI = MnI2 + I2 + KI + H2O =>
2 KMnO4 + 16 HI = 2 MnI2 + 5 I2 + 2 KI + 8 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
BaO + Al = Al2O3 + Ba =>
3 BaO + 2 Al = Al2O3 + 3 Ba
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al(OH)3 + H3O = Al + H2O =>
Al(OH)3 + 3 H3O = Al + 6 H2O
ZnCl2 + NAOH = Zn(OH)2 + NACl =>
ZnCl2 + 2 NAOH = Zn(OH)2 + 2 NACl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
ZN(OH)2 + HBr = ZNBr2 + H2O =>
ZN(OH)2 + 2 HBr = ZNBr2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K2SO3 + K2CrO4 + HCl = K2SO4 + KCl + CrCl3 + H2O =>
3 K2SO3 + 2 K2CrO4 + 10 HCl = 3 K2SO4 + 4 KCl + 2 CrCl3 + 5 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Fe(OH)2 + O2 = Fe2O3 + H2O =>
4 Fe(OH)2 + O2 = 2 Fe2O3 + 4 H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KMnO4 + HCl = Cl2 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
Al + H2So3 = Al2(So4)3 + H2 =>
2 Al + 4 H2So3 = Al2(So4)3 + 4 H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Bi2O3 + C = Bi + CO2 =>
2 Bi2O3 + 3 C = 4 Bi + 3 CO2
SO2 + Na2O = Na2SO3 =>
SO2 + Na2O = Na2SO3
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
C4H8 + KMNO4 + H2O = C4H8(OH)2 + MNO2 + KOH =>
3 C4H8 + 2 KMNO4 + 4 H2O = 3 C4H8(OH)2 + 2 MNO2 + 2 KOH
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
Ni + NH3 + H2O = Ni(OH)2 + NH4 =>
Ni + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4
K + MgSO4 = K2SO4 + Mg =>
2 K + MgSO4 = K2SO4 + Mg
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CaF2 + Na = NaF + Ca =>
CaF2 + 2 Na = 2 NaF + Ca
CuO + NH3 = Cu + N2 + HO =>
6 CuO + 2 NH3 = 6 Cu + N2 + 6 HO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
FeS + O2 = Fe3O4 + SO2 =>
3 FeS + 5 O2 = Fe3O4 + 3 SO2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/21/19
Equations balanced on 02/20/18
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