Academy of PakistanTest & Learning

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Academy of PakistanTest & Learning

804Active Users

48Chemical EngineeringMedium

Mercaptans are________?

AUndesirable in petrol, as they reduce its octane number

BAll A., B. and C.

CAdded in LPG cylinders to detect gas leakage by its smell

DLow boiling sulphur compounds

Correct answer

B. All A., B. and C.

Explanation

The correct answer is All A., B. and C..

Question ID: chemical-engineering-1040

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