Question

1
C4-Wi
The correct order of electron affinity of B,C,N, O is -
options:
(A) O>C>N>B
(B) B>N>C>0
(C) О>С>В>N
(D) O>B>C>N​

Answer 1

Answer:

You need to be __________ (careful) in your work.

What is the adjective to come in the blank.