A compound contains three elements `A,B` and `C`, if the oxidation number of `A=+2B=+5` and `C=-2` then possible formula of the compound is

Options

A. `A_(3)(B_(4)C)_(2)`
B. `A_(3)(BC_(4))_(2)`
C. `A_(2)(BC_(3))_(2)`
D. `ABC_(2)`

Answer

B

Explanation

`N//A`