profile-img
Reshav posted an Question
August 26, 2020 • 20:14 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Aie all ever 42 diffracted at angle 7.75° by planes with a separation of 2.64 a. the difference in energy between k shell and l shell in m, assuming a first ord

aie all EVer 42 diffracted at angle 7.75° by planes with a separation of 2.64 A. The difference in energy between K shell and L shell in M, assuming a first order difraction is (sin 7.75° =0.1349). (a) 2.788 x 10-16 J(6) 27.88 x 10-16J (c) 2.788 x 1016 J (d) 27.88 x 10-16 J When an electron in an excited M, atom, falls fromL to K shell, an X-ray is emitted. These X-rays are 43 The condition for complete distructive interference ofmonochormatic X-ravs ofwavelength2 difiacting

1 Answer(s) Answer Now
  • 0 Likes
  • 2 Comments
  • 0 Shares
whatsapp-btn

Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

  • Updated Syllabus, Paper Pattern & Full Exam Details
  • Sample Theory of Most Important Topic
  • Model Test Paper with Detailed Solutions
  • Last 5 Years Question Papers & Answers