A) \[{{\,}_{5}}{{B}^{10}}\]
B) \[{{\,}_{4}}{{B}^{9}}\]
C) \[{{\,}_{7}}{{N}^{14}}\]
D) \[{{\,}_{8}}{{O}^{16}}\]
Correct Answer: B
Solution :
Not Avaibalie
You need to login to perform this action.
You will be redirected in
3 sec
