Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ca + Fe(No3)3 = Ca(No3)3 + Fe =>
Ca + Fe(No3)3 = Ca(No3)3 + Fe
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
HBr + AL(OH)3 = H2O + ALBr3 =>
3 HBr + AL(OH)3 = 3 H2O + ALBr3
Cl{+2} + KBr = Br{+2} + KCl =>
Cl{+2} + KBr = Br{+2} + KCl
Au + HCl + HNO3 = AuCl4 + NO + H2O =>
3 Au + 12 HCl + 4 HNO3 = 3 AuCl4 + 4 NO + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C + O2 = CO2 =>
C + O2 = CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
H + F = HF =>
H + F = HF
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
MnO4{-} + H{+} + HSO3{-} = Mn{2+} + SO4{-} + H2O =>
3 MnO4{-} + 9 H{+} + 5 HSO3{-} = 3 Mn{2+} + 5 SO4{-} + 7 H2O
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3(aq)
CaCl2 + K3AsO4 = Ca3(AsO4)2 + KCl =>
3 CaCl2 + 2 K3AsO4 = Ca3(AsO4)2 + 6 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
NH4I + Cl = NH4Cl + I2 =>
2 NH4I + 2 Cl = 2 NH4Cl + I2
MnO4{-} + H{+} + HSO3{-} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + H{+} + 5 HSO3{-} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
K2Cr2O7 + H2O + S = SO4 + K(OH) + Cr2O3 =>
4 K2Cr2O7 + 4 H2O + 3 S = 3 SO4 + 8 K(OH) + 4 Cr2O3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Li + S = Li2S =>
2 Li + S = Li2S
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
K2Cr2O7 + H2O + S = SO2 + K(OH) + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 K(OH) + 2 Cr2O3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/13
Equations balanced on 02/27/12
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.