close
    SmeltingGold from old cells phones

    where in a cellphone or computer is the gold?

    0  Views: 455 Answers: 1 Posted: 8 years ago

    1 Answer

    Mix concentrated nitric acid and concentrated hydrochloric acid in a 1:3 ratio


    Read more: How do you remove gold from a cellphone board or computer what chemical do they use | Answerbag http://www.answerbag.com/q_view/1179836#ixzz1IhSCcqXO



    Top contributors in Uncategorized category

     
    ROMOS
    Answers: 18346 / Questions: 153
    Karma: 1100K
     
    Colleen
    Answers: 47437 / Questions: 115
    Karma: 953K
     
    country bumpkin
    Answers: 11292 / Questions: 158
    Karma: 829K
     
    Benthere
    Answers: 2291 / Questions: 29
    Karma: 752K
    > Top contributors chart

    Unanswered Questions

    443806
    questions
    714509
    answers
    574101
    users