Which gas is responsible for the smell of rotten eggs?

Topic: Competitive Exams
Subtopic: General Awareness

AAmmonia

BHydrogen Sulfide

CSulfur Dioxide

DMethane

Explanation

Hydrogen sulfide ($H_2S$) is a colorless gas known for its distinct, foul odor reminiscent of rotten eggs, commonly produced in biological decay.

Exam Relevance

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