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A sample of Ca(3)(PO(4))(2) contains 3.1...

A sample of `Ca_(3)(PO_(4))_(2)` contains `3.1` g phosphorous. The weight (in gm ) of Ca in the sample is

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Knowledge Check

  • Ca_(3)(PO_(4))_(2) is :

    A
    Thomos slag
    B
    Used in cement manufacturing
    C
    Used in manufacture of phosphorus fertiliser
    D
    Used as a refractory meterial

  • Al_(2)(SO_(4))_(3) contains 3.2 g of sulphur. The weight of Al present in the sample is

    A
    2
    B
    2.2
    C
    1.8
    D
    4

  • Ca_3(PO_14)_2 is a constituent of

    A
    baking soda
    B
    bones
    C
    cement
    D
    bricks

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