Equations balanced on the previous day | Equations balanced on the next day |
4 NaOH + Zn[NO3]2 = Na2[Zn(OH)4] + 2 NaNO3
Sn(OH)2 + HClO = Sn(ClO)2 + H2O =>
Sn(OH)2 + 2 HClO = Sn(ClO)2 + 2 H2O
SO3 + Rb2O = Rb2SO4 =>
SO3 + Rb2O = Rb2SO4
NaClO3 + Fe(SO4) + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O + Cl2 =>
2 NaClO3 + 10 Fe(SO4) + 6 H2SO4 = 5 Fe2(SO4)3 + Na2SO4 + 6 H2O + Cl2
KSO4 + NaSO4 = KS2O8Na =>
KSO4 + NaSO4 = KS2O8Na
K2S(aq) + CoCl2(ag) = KCl(aq) + CoS(s) =>
K2S(aq) + CoCl2(ag) = 2 KCl(aq) + CoS(s)