JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2014

  • question_answer
    Time required to deposit one millimole of As metal by the passage of 9.65A through aqueous solution of aluminium ion is

    A) 30s                        

    B) 10s   

    C) 3000s                    

    D) 10000s

    Correct Answer: B

    Solution :

                    \[\mu =\frac{3}{2}\] \[\mu =\frac{4}{3}\]       \[{{\sin }^{-1}}\left( \frac{9}{8} \right)\] and for deposition of one millimole of Al metal \[{{45}^{o}}\] Therefore,   \[{{60}^{o}}\]


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