Classification Of Elements And Periodicity In Properties Ques 101
Question: The polarising ability of which one of the following is highest [DCE 2003]
Options:
A) Small highly +ve ion
B) Large +ve ion
C) Small highly -ve ion
D) Large -ve ion
Show Answer
Answer:
Correct Answer: A
Solution:
Due to Raving small in size and electron defficient in nature it has highest polarising ability we can use Fazan’s rule to understand it further.
