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Name the method of refining of …

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Name the method of refining of metal such as Germanium

    • Posted by Ravi Kumar 7 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    Kamal Singh Rawat 7 years, 11 months ago

    Germanium is used as a semiconductor and zone refining is best method for prepare pure semiconductor.

    1Thank You

    Ujjawal Sharma 7 years, 11 months ago

    Zone refining

    2Thank You

    Chinkee Jaatrana 7 years, 11 months ago

    Van arkel method Zr react with 2I2 at low temp. and then decompose at high temp. to give pure Zr

    0Thank You

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