Presence of non-biodegradable substances, like alkyl benzene sulphonate (ABS) fr

MCQ Practice

Presence of non-biodegradable substances, like alkyl benzene sulphonate (ABS) from the detergents in polluted water stream causes

Subject: Chemical EngineeringTopic: Environmental Engineering In Ce

Fire hazards

Explosion hazards

Persistent foam

Depletion of dissolved oxygen

Correct Answer: C