2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Electrochemistry / विद्युत् रसायन

JEE Main & Advanced Chemistry Electrochemistry / विद्युत् रसायन Question Bank Faraday's law of electrolysis

  • question_answer
    A silver cup is plated with silver by passing 965 coulombs of electricity, the amount of silver deposited is [EAMCET 1990; MP PET 1994, 97]

    A)                 9.89 g   

    B)                 107.87 g

    C)                 1.0787 g              

    D)                 1.002 g

    Correct Answer: C

    Solution :

                    \[{{W}_{Ag}}=\frac{{{E}_{Ag}}\times Q}{96500}=\frac{107.87\times 965}{96500}=1.0787\,\,gm\].


You need to login to perform this action.
You will be redirected in 3 sec spinner