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How many atoms of Oxygen are …

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How many atoms of Oxygen are present in 5 moles of O2

    • Posted by Harshmeet Kaur 6 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Ã.P.W.B.Đ ⚡ 6 years, 3 months ago

    Since it is the O2 molecule mentioned in the question, so There are 5 moles of O2 molecules. In each molecule-2 atoms of oxygen so in 5moles-2×5moles=10moles of O atoms. Hence, no. of O atoms will be 10×6.022×10^23 =6.022×10^24atoms of oxygen.

    1Thank You

    Amisha Aman 6 years, 3 months ago

    Moles =5 No of oxygen atoms = 5 × 6.022× 10^23

    0Thank You

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