The relative acidic strength, stability and oxidising agent of oxy-acids of chlorine are
A. `HCIO_(4)gtHCIO_(3)gtHCIO_(2)gtHOCI`
B. `HCIO_(4)gtHCIO_(2)gtHCIO_(3)gtHOCI`
C. `HOCI lt HCIO_(2) gt HCIO_(3) gt HCIO_(4)`
D. `HCIO_(3) gt HCIO_(2) gt HCIO_(4) gt HOCI`