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As we know that in absence …

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As we know that in absence of air fire cant take place But in calcination, metal ore is heated is heated in less amount air and not in air Is it Contradictory

    • Posted by Anuradha Sinha 7 years, 1 month ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ayush Kumar Gupta 7 years ago

    No, because it is heated not burned ...... There is difference between heating and burning

    1Thank You

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