Equations balanced on the previous day | Equations balanced on the next day |
HCI(aq) + NaOH(aq) = H2O + NaCI(aq)
FeOH + Na = NaOH + Fe =>
FeOH + Na = NaOH + Fe
K + H(OH) = KOH + H2 =>
2 K + 2 H(OH) = 2 KOH + H2
HBrO2 + Ca(OH)2 = Ca(BrO2)2 + H2O =>
2 HBrO2 + Ca(OH)2 = Ca(BrO2)2 + 2 H2O
C4H8O4 = CO + H2 =>
C4H8O4 = 4 CO + 4 H2
CuCe2 + Ae = AeCe3 + Cu =>
3 CuCe2 + 2 Ae = 2 AeCe3 + 3 Cu
Hg2{2+} + I{-} = Hg + I2 =>
Hg2{2+} + 2 I{-} = 2 Hg + I2
SrO + H2 = Sr + H2O =>
SrO + H2 = Sr + H2O
Fe2(SO)3 + PbO2 + HNO3 = H2O + Pb(NO3)2 + Pb(SO4)2 + FeSO4 =>
2 Fe2(SO)3 + 17 PbO2 + 32 HNO3 = 16 H2O + 16 Pb(NO3)2 + Pb(SO4)2 + 4 FeSO4
Sb2O5 = Sb + O2 =>
2 Sb2O5 = 4 Sb + 5 O2
Na2Be(OH)4 + H2SO4 = Na2SO4 + Be(OH)2 + H2O =>
Na2Be(OH)4 + H2SO4 = Na2SO4 + Be(OH)2 + 2 H2O
HNO3 + NH2SO3 = N2 + H2SO4 + H2O =>
4 HNO3 + 10 NH2SO3 = 7 N2 + 10 H2SO4 + 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
C6H7O6Na + H2O = NaOH + C6H8O6 =>
C6H7O6Na + H2O = NaOH + C6H8O6
MgS + HNO3 = H2SO3 + HNO2 + Mg(NO3)2 =>
MgS + 5 HNO3 = H2SO3 + 3 HNO2 + Mg(NO3)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al2Se3 + HCl = H2Se + AlCl3 =>
Al2Se3 + 6 HCl = 3 H2Se + 2 AlCl3
H3C6H5O7 + OH{-} = C6H5O7{-3} + H2O =>
H3C6H5O7 + 3 OH{-} = C6H5O7{-3} + 3 H2O
CaO + MgCI2 = MgO + CaCI2 =>
CaO + MgCI2 = MgO + CaCI2
Hydrochloricacid + sodiumbicarbonate = carbondioxide + water + sodiumchloride =>
HCl + NaHCO3 = CO2 + H2O + NaCl
Fe(OH)3 + Al = Fe + Al(OH)3 =>
Fe(OH)3 + Al = Fe + Al(OH)3
N2 + Cr + H{+} + H2O = NH2OH + Cr3{+} =>
N2 + 6 Cr + 2 H{+} + 2 H2O = 2 NH2OH + 2 Cr3{+}