A) \[O\]
B) \[S\]
C) \[Te\]
D) \[Se\]
Correct Answer: A
Solution :
Element ` O S Sc Te Po Electronegativity ` 3.5 2.5 2.4 2.1 2.0
You need to login to perform this action.
You will be redirected in
3 sec
