List-I A)TLV B)COD C)DO D)B0D List-II 1) Oxygen required to oxidiseorganic substance present in polluted water. 2) Oxygen used by microoriganisms present in water for S days. 3) Oxygen present in water in dissolved state. 4) Permissible level of pollutant that can be present in amine. 5) Oxygen that is present in atmosphere. The correct match is

List-I A)TLV B)COD C)DO D)B0D List-II 1) Oxygen required to oxidiseorg

1.	List-I A)TLV B)COD C)DO D)B0D List-II 1) Oxygen required to oxidiseorganic substance present in polluted water. 2) Oxygen used by microoriganisms present in water for S days. 3) Oxygen present in water in dissolved state. 4) Permissible level of pollutant that can be present in amine. 5) Oxygen that is present in atmosphere. The correct match is
Answer» `{:(A,B,C,D),(2,3,5,1):}` `{:(A,B,C,D),(3,4,2,5):}` `{:(A,B,C,D),(4,1,3,2):}` `{:(A,B,C,D),(1,2,4,3):}` ANSWER :C