A) \[Be<B<N<C\]
B) \[Be<B<C<N\]
C) \[N<C<B<Be\]
D) \[N<C<Be<B\]
Correct Answer: A
Solution :
The electron affinity generally increase from left to right in a period. But EA of Und and Vth groups are comparatively less due to stabler configurations. The correct order of increasing electron affinity is therefore, is: Be < B < N < C
You need to login to perform this action.
You will be redirected in
3 sec
