Which of the following is a true relation ?

see full answer

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

Size of Al3+ < size of Al

Size of Al3+ > size of Al

Size of F- < size of F

Size of Na+ = size of Na

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Anion is larger than parent neutral atom ;Cation is smaller than parent neutral atom ;

Watch 3-min video & get full concept clarity