Which two ions are not in balance in this equation: $N a_{2} S O_{4} + S r C l_{2} \to N a C l + S r S O_{4}$ $Na_2SO_4 + SrCl_2 -> NaCl + SrSO_4$ ?

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Answer 1 · 2018-08-14T12:04:09

${Na}^{+} {& Cl}^{-}$ $"Na"^+ "& Cl"^-$

${Na}_{2} {SO}_{4} + {SrCl}_{2} \to {NaCl + SrSO}_{4}$ $"Na"_2"SO"_4 + "SrCl"_2 -> "NaCl + SrSO"_4$

In above equation sodium and chlorine is unbalanced. So, the balanced equation will be

${Na}_{2} {SO}_{4} + {SrCl}_{2} \to 2 {NaCl + SrSO}_{4}$ $"Na"_2"SO"_4 + "SrCl"_2 -> color(green)(2)"NaCl + SrSO"_4$

Which two ions are not in balance in this equation: Na2SO4+SrCl2→NaCl+SrSO4Na_2SO_4 + SrCl_2 -> NaCl + SrSO_4?