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AP EAMCET2003ChemistryElectrochemistry

When X amperes of current is passed through molten AlCl ₃ for 96.5 ~s , 0.09 ~g of aluminium is deposited. What is the value of X ?

Options

  1. A10 ampere
  2. B20 ampere
  3. C30 ampere
  4. D40 ampere

Correct answer

A. 10 ampere

Step-by-step solution

Current i= ? Equivalent weight of Al = 27 3 =9w=z i ti= w z t = 0.09 96500 9 96.5 =10 ampere

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