Concentration of the anion will be for the aqueous solution of which of the following weak electroly — Ionic Equilibrium Chemistry Question
Question
Concentration of the anion will be $3C\alpha$ for the aqueous solution of which of the following weak electrolytes (where $C$ is initial concentration and $\alpha$ is degree of dissociation)?
Answer: C
💡 Solution & Explanation
The weak electrolyte $AB_3$ dissociates as $AB_3 \rightleftharpoons A^{3+} + 3B^-$. If the initial concentration is $C$ and the degree of dissociation is $\alpha$, the equilibrium concentration of the anion $B^-$ will be $3C\alpha$.
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