MCQ
What is the coordination number in a square close packed structure in two dimensions?
  • $4$
  • B
    $3$
  • C
    $2$
  • D
    $6$

Answer

Correct option: A.
$4$
In square closed structure in two dimensions each sphere is in contact with four of its neighbours. Thus the two dimensional coordination number is $4.$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free