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11 grade chemistry others

The strong smelling substance added to LPG is:A. Ethyl mercaptanB. EthanolC. EthanolD. Ethyl butane

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1 Year agoGrade
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1 Year ago

A. Ethyl mercaptan

The strong-smelling substance added to LPG (liquefied petroleum gas) to give it a distinct odor is ethyl mercaptan. This is done as a safety measure to help detect gas leaks easily. Ethyl mercaptan has a pungent smell, similar to that of rotten eggs, and can be quickly noticed in case of a gas leak, allowing individuals to take appropriate precautions and prevent potential accidents.