A.Quinoline
B.Ethyl mercaptan
C.Naphthenic acid
D.Tetra ethyl lead
Related Mcqs:
- Which of the following is a sulphur compound?
- Which of the following compounds can improve the cetane number of diesel oils when added in small quantities?
- Which of the following compounds is added in LPG to impart a distinct odour?
- Which of the following is / are used as anticing compounds?
- Which of the following impurities in the crude petroleum is an oleophobic?
- Which of the following is an oxygen compound?
- The substance which when added in a small proportion into petrol reduces knocking is
- Anti-knock for compression ignition engines is
- Sulfolane is
- Which of the following compounds is used in antiknock compositions to prevent the deposition of oxides of lead on spark plug combustion chamber and exhaust line?
