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Calculate the number of atoms in 32 u of...

Calculate the number of atoms in 32 u of He.

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8
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Calculate the number of atoms in each of the following : 52u of He

Calculate the number of atoms in each of the following a. 52 mol of He b. 52 u of He c. 52 g of He

Knowledge Check

  • The number of gram-atoms in 8 g of He are

    A
    2
    B
    `1.204 xx 10^24`
    C
    `3.10 xx 10^23`
    D
    none of these

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