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Reshav Asked a Question
June 20, 2020 11:33 pmpts 30 pts
why we divide in the following buy Avogadro's number because we divide by Avogadro number only when molar mass is given but here atomic mass is given of the element so we can put it directly in grams why we need to divide with Avogadro's number?
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  • Dinesh khalmaniya
    I'm not saying that both are same. but here we will use atomic weight in place or molecular weight
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  • Reshav
    molecular weight is in g/mol while at. weight is in grams
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    Dinesh khalmaniya
    yes, but here unit is not given so we will imagine it at molecular weight
  • Reshav
    how could atomic and molecular weight be same
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  • Dinesh khalmaniya thankyou
    here atome weight and molecular weight is Same thing. atomic weight 60 means it it molecular weight
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