JEE Main On 08 April 2018 Question 1
Question: Total number of line pair of electrons in $ I_3^{-}ion $ is: [JEE Main Online 08-04-2018]
Options:
A) 9
B) 12
C) 3
D) 6
Show Answer
Answer:
Correct Answer: A
Solution:
- Each I has 3 lone pair of electrons.
∴3I⇒9 lone pair.