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Structure of Atom · 2017 · Shift 0

2 Chemistry questions from this JEE Main paper
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Structure of Atom · 2017 · Shift 0

2 Chemistry questions from this JEE Main paper

  1. Q20.The group having isoelectronic species is:
    Chemistry · Structure of Atom · MCQ
  2. Q23.The radius of the second Bohr orbit for hydrogen atom is: (Planck’s Const. h = 6.6262 × 10-34 Js; mass of electron = 9.1091 × 10-31 kg; charge of electron (e) = 1.60210 × 10-19 C; permittivity of vacuum ({varepsilon _0}) = 8.854185 ×…
    Chemistry · Structure of Atom · MCQ