Chemical Bonding And Molecular Structure Question 351
Question: Which of the following species would be expected paramagnetic
Options:
A) Copper crystals
B) $ C{u^{+}} $
C) $ C{u^{++}} $
D) $ H_2 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ C{u^{2+}}=[Ar_{18}],3d^{9}4s^{0} $ it has one unpaired electron so it is paramagnetic.
