Identify the group nad valency of the elements having atomic number 119. Also predict the outermost electronic configuration and write the general formula of its oxide.

Options

A. `{:(17,1,ns^(2)np^(5),X_(2)O_(7)):}`
B. `{:(16,2,ns^(2)np^(4),XO_(2) or XO_(3)):}`
C. `{:(2,2,ns^(2),XO):}`
D. `{:(1,1,ns^(1),X_(2)O):}`