What is the coordination number of silver in AgCl? The ionic radii of Ag + and Cl - are 113 and 181 pm, respectively.
A) 4
B) 2
C) 6
D) 8
E) 12

Question

Quizplus · Accepted Answer

The coordination number is the number of ions surrounding the central ion in a crystal lattice. In AgCl, each Ag+ ion is surrounded by 6 Cl- ions and each Cl- ion is surrounded by 6 Ag+ ions. Therefore, the coordination number of silver in AgCl is 6.

What Is the Coordination Number of Silver in AgCl? the Ionic