Equations balanced on the previous day | Equations balanced on the next day |
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Pb(NO3)4(aq) + Na2CO3(aq) = Pb(CO3)2(s) + NaNO3 =>
Pb(NO3)4(aq) + 2 Na2CO3(aq) = Pb(CO3)2(s) + 4 NaNO3
Al2S = Al + S8 =>
8 Al2S = 16 Al + S8
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
CrO4{2-} + H{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H{+} = Cr2O7{2-} + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H5OH + PCl3 = CH3CH2Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 CH3CH2Cl + H3PO3
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3)2 + NaS = PbS2 + NaNO3 =>
Pb(NO3)2 + 2 NaS = PbS2 + 2 NaNO3
Al(OH)3 + K2O = H2O + AlKO2 =>
2 Al(OH)3 + K2O = 3 H2O + 2 AlKO2
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq) =>
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq)
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2H6Cl2 + O2 = CO2 + H2O + Cl2 =>
2 C2H6Cl2 + 7 O2 = 4 CO2 + 6 H2O + 2 Cl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
P + Na = Na3P =>
P + 3 Na = Na3P
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AlCl3 + H2So4 = Al2(So4)3 + HCl =>
2 AlCl3 + 3 H2So4 = Al2(So4)3 + 6 HCl
P + K = K3P =>
P + 3 K = K3P
C2H6O + O2 = H2O + CO2 =>
C2H6O + 3 O2 = 3 H2O + 2 CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
H2CO3 + KOH = K(OH)3 + CO =>
H2CO3 + KOH = K(OH)3 + CO
H3PO4 + Na2CO3 = Na3PO4 + H2O + CO2 =>
2 H3PO4 + 3 Na2CO3 = 2 Na3PO4 + 3 H2O + 3 CO2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
KO2(s) + CO2(g) = K2CO3(s) + O2(g) =>
4 KO2(s) + 2 CO2(g) = 2 K2CO3(s) + 3 O2(g)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
KMnO4 + KNO2 + HCl = MnCl2 + KCl + KNO3 + H20 =>
20 KMnO4 + 80 KNO2 + 60 HCl = 20 MnCl2 + 20 KCl + 80 KNO3 + 3 H20
P + Ca = Ca3P2 =>
2 P + 3 Ca = Ca3P2
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
CH3NH3Cl + H2O = CH3NH2Cl + H3O =>
CH3NH3Cl + H2O = CH3NH2Cl + H3O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
V2O3 + H2 = V + H2O =>
V2O3 + 3 H2 = 2 V + 3 H2O
KMnO4 + KNO2 + HCl = MnCl2 + KCl + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 6 HCl = 2 MnCl2 + 2 KCl + 5 KNO3 + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/11/17
Equations balanced on 03/13/16
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