Free MCQs for FPSC, NTS, PPSC, PMS, CSS & All Pakistan Exams 2026

Post a MCQs
Quiz Mode
Menu
Menu

The compound which is added to leaded gasoline to save the engine from lead oxide and lead sulphate deposits is__________________?

Leave a Comment / Chemistry Mcqs

A. Ethylene iodide
B. Ethylene bromide
C. Ethylene chloride
D. Ethylene fluoride

Related Posts

Leave a Comment

Your email address will not be published. Required fields are marked *