Question

what is the coordinatina I neemt
@ square close packing
6 Hettasional packing
b​

Answer 1

Answer:

four

Explanation:

four

COORDINATION NUMBER- The number of spheres which are touching a given sphere is called the coordination number. In square close-packed layer, a molecule is in contact with four of its neighbours. Therefore, the two-dimensional coordination number of a molecule in square close-packed layer is 4.