Question

65) Copper (Cu, Z=29) is a:
A) d¹ system with respect to electronic configuration
B) d²system with respect to electronic configuration
C) d³ system with respect to electronic configuration
D) d¹⁰ system with respect to electronic configuration​

Answer 1

Answer:

answer is D) d¹° system with respect to electronic configuration.

Answer 2

Answer:

option d is right answer.

hope this helps you mate ✌️✌️✌️