BCECE Engineering BCECE Engineering Solved Paper-2011

  • question_answer
    Which one of the following can be considered as a weak electrolyte?

    A) \[\text{NaCl}\]                 

    B)         \[\text{HCl}\]  

    C)         \[C{{H}_{3}}COOH\]

    D)         \[{{K}_{2}}S{{O}_{4}}\]

    Correct Answer: C

    Solution :

    Weak electrolytes dissociate partially in aqueous solution while strong electrolytes dissociate completely. Among the given \[\text{C}{{\text{H}}_{\text{3}}}\text{COOH}\]is a weak electrolyte while other are the examples of strong electrolytes.


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