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what will be the weight of co having the same number of oxygen atoms as present in 22g of Co2

    • Posted by Ashwani Rao 7 years, 6 months ago

    CBSE > Class 11 > Chemistry
    • 6 answers

    Ďãřşháñăã Yadav ? ? ? ✊ 7 years, 6 months ago

    I am pcb student

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    Ďãřşháñăã Yadav ? ? ? ✊ 7 years, 6 months ago

    yes..

    0Thank You

    Aman Kumar 7 years, 6 months ago

    @darshanaa

    0Thank You

    Aman Kumar 7 years, 6 months ago

    Have u taken biology subject also

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    Ďãřşháñăã Yadav ? ? ? ✊ 7 years, 6 months ago

    Molar Mass of CO2=44g 1 mole of CO2 [ 44g ] contains 6.022 x10²³ molecules. 1molecule of CO2=2 atoms of O 6.022 x10 ²³ molecules=2x6.023x10²³ atoms of O so, 44g            ------> 2x6.023x10²³ atoms of O     22gg of CO2  ----?  =22x2x6.023x10²³/44 =6.023x10²³ atoms of Oxygen. 1 mole of CO =6.023 x 10²³atoms of O. 1 mole of CO=28g ∴28g of CO contains 6.023 x 10²³ atoms of O.

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    Shreyash Singh 7 years, 6 months ago

    22

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