Bio-degradable detergents
(A) Can be readily oxidised
(B) Pose problem in sewerage plant
(C) Have an isoparaffinic structure
(D) Should not be used as it spoils the cloth
(A) Can be readily oxidised
(B) Pose problem in sewerage plant
(C) Have an isoparaffinic structure
(D) Should not be used as it spoils the cloth