Rahul posted an Question
July 15, 2020 • 19:06 pm 20 points
  • IIT JAM
  • Chemistry (CY)

Vev14571428 11. =3.8x 10s 4x 10'ms "] ve more set-2: the questions given below may have more than one correct answers anl correct order of radius of the 1st orb

Set-2: The questions given below may have more than one correct answer. Which is the correct relationship? (a) E, of H = 1/2 E, of He" = 1/3 E, of Li = 1/4 E, of Be" (b) E, (H)=E, (He")= E, (Li"")=E, (Be (c) E, (H)=2E,(He")=3E, (Li" )=4E, (Be3+ ) (d) No relation

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    Priyanshu kumar Best Answer

    rahul as you know formula of energy of nth terms... En= -13.6 Z^2/n^2

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    so here all of the energy are same

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    option B is correct

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    Priyanshu kumar

    for 1st see as the positive charges increases radius of ion decreases

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