Classification Of Elements And Periodicity In Properties Ques 197
Question: Which of the following gaseous atoms has highest value of $ IE $ [JIPMER 1997; CPMT 1997; AIIMS 2000]
Options:
A) $ P $
B) $ Si $
C) $ Mg $
D) $ Al $
Show Answer
Answer:
Correct Answer: A
Solution:
Since, stable half filled configuration.
