Solution: Which element or ion is diamagnetic?a. Feb. Scc. Cr3+d. Cde. Na

Problem

Which element or ion is diamagnetic?

a. Fe

b. Sc

c. Cr3+

d. Cd

e. Na

Solution

We are asked which ion is diamagnetic. 

An element or ion is diamagnetic when it has no unpaired electrons. 

An element or ion is paramagnetic when it has at least one unpaired electron. 


Solution BlurView Complete Written Solution