calculate the number of moles:- 22 g of co2​

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calculate the number of moles:- 22 g of co2​

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Rose 2 weeks 2021-11-15T05:18:15+00:00 2 Answers 0 views 0

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    0
    2021-11-15T05:19:26+00:00

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    1 mole of CO2 = 12+2×16 = 44 g

    then no of moles in 22g = 22/44 = 0.5 moles of CO2.

    There are 0.5 moles are there in 22g of CO2

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    0
    2021-11-15T05:20:12+00:00

    Step-by-step explanation:

    Given mass if carbon dioxide = 22g

    Molar mass of carbon dioxide =

    Since,

    Atomic mass of C = 12

    Atomic mass of O = 16

    Molar mass of CO2 = 12 + (16*2)

    = 12 + 32

    = 44 g/mol.

    We know that,

    No. Of moles =

    Mass given in gram/Molar mass

    Therefore,

    No. Of moles = 22/44

    = 1/2

    = 0.5 moles

    So, No.Of moles of 22 g of carbon dioxide = 0.5 moles.

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