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Sourav Asked a Question
August 15, 2020 3:09 ampts 30 pts
  • IIT JAM
  • Chemistry (CY)

Select the correct order of the b values of the gases h, n, he, cl (b) he < n,

Select the correct order of the b values of the gases H, N, He, CL (b) He < N,
  • 2 Answer(s)
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  • Priyanshu kumar Best Answer
    Option A is correct amswer as b value depends on finite molecular size....
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    Sourav
    plz explain
  • Ashutosh singh thankyou
    Dear Sourav! Always remember that the atomic radius of H is more than He. Although, the difference is not much...but, keep this in mind...it will come in handy in your exam, trust ...
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    Ashutosh singh
    But, the catch is...Vander Waals radius of He is 20 pm more than H. Atomic radius of H is 20 pm more but, Vander Waals radius of He is 20 pm more. 😊
  • Priyanshu kumar
    see this relation sourav
    • cropped8763760259187777426.jpg
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