Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Structure of Atom · 2020 · 9 Jan · Shift 1

1 Chemistry questions from this JEE Main paper
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2020 · 9 Jan · Shift 1
  5. /Chemistry
  6. /Structure of Atom

Structure of Atom · 2020 · 9 Jan · Shift 1

1 Chemistry questions from this JEE Main paper

  1. Q15.The de Broglie wavelength of an electron in the 4th Bohr orbit is :
    Chemistry · Structure of Atom · MCQ