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An element has a (bcc) structure …

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An element has a (bcc) structure with a cell edge 288pm. The density of the element is 7.2g/cm^3. How many atoms are present in 208 g of the eleme t

    • Posted by Pizza Express 7 years, 6 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Sneha Yadav 7 years, 6 months ago

    Z=2,a=288x10to the power —9, put all these in formula Z xacube /avagadro no multiply by molar mass formula

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