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An electricity problem

  1. Jun 26, 2011 #1
    0.16 amps from a dry battery for 10 minutes, according to the severity of an electrical current was received during this time wearing zinc
    a) Find the number of atoms.
    b) Find the mass.

    i don't know english and i translate the text from turkish by google translate. please answer this question.
     
  2. jcsd
  3. Jun 26, 2011 #2

    rock.freak667

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    I cannot remember my chemistry too well but I think you will need to use Faraday's number which is around 96,500 C/mol. I cannot remember if that number is too accurate so you should check your text book.

    You can find the charge using the current and time.
     
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