Co-Ordination Compounds Question 123
Question: Magnetic moment of $ {{[Cu{{(NH_3)}_4}]}^{2+}} $ ion is
[RPET 2003]
Options:
A) 1.414
B) 1.73
C) 2.23
D) 2.38
Show Answer
Answer:
Correct Answer: A
Solution:
Magnetic moment of $ {{[Cu,{{(NH_3)}_4}]}^{2+}} $ ion is 1.414 due to the presence of one unpaired electron.