Sharanya posted an Question
April 03, 2021 • 14:13 pm 30 points
  • CSIR NET
  • Physical Sciences

61. the total number of (na +ci) ions per unit cell is (a) 2 (b) 4 (c) 6 (d) 8

61. The total number of (Na +CI) ions per unit cell is (A) 2 (B) 4 (C) 6 (D) 8

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
  • Devisharan best-answer

    There are 4 Na+ ions and 4 Cl- ions exist in one unit cell of NaCl. thus total no. of ions in unit cell of NaCl is 8. in Attachment see only atoms connected by dashed lines.

    cropped1065208206323639899.jpg
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