Match the following List I A) 50% H_(2)SO_(4)K_(2)Cr_(2)O_(7) List II I) Skin cancer II) Sink of CO_(2) III) Speciation IV) Determination of COD The correct match is

Match the following List I A) 50% H_(2)SO_(4)K_(2)Cr_(2)O_(7) List I

1.	Match the following List I A) 50% H_(2)SO_(4)K_(2)Cr_(2)O_(7) List II I) Skin cancer II) Sink of CO_(2) III) Speciation IV) Determination of COD The correct match is
Answer» `{:(A,B,C,D),(IV,II,I,III):}` `{:(A,B,C,D),(IV,III,I,II):}` `(A,B,C,D),(I,III,II,IV):}` `{:(A,B,C,D),(IV,III,II,I):}` ANSWER :B