Detergents are sodium of potassium salts of sulphonic acids. Phosphates are added to commercial detergents because they form complex with metal ion that contributes water hardness and keep them dissolved. They also control acidity and micelle formation. Phosphates arediscouraged because there is overgrowth of vegetation and decay of dead plants reduceamount of dissolved oxygen. 1 mole of [AgI]Ag^(+) sol is coagulated by

Detergents are sodium of potassium salts of sulphonic acids. Phosphate

1.	Detergents are sodium of potassium salts of sulphonic acids. Phosphates are added to commercial detergents because they form complex with metal ion that contributes water hardness and keep them dissolved. They also control acidity and micelle formation. Phosphates arediscouraged because there is overgrowth of vegetation and decay of dead plants reduceamount of dissolved oxygen. 1 mole of [AgI]Ag^(+) sol is coagulated by
Answer» DETERGENTS having LINEAR ALKYL chain Detergents having maximum branching Both (a) and (b) NEITHER (a) nor (b) Solution :Linear alkyl chain detergents are biodegradable