Antiknocking agent is:
Correct answer: B. (C2H5)4Pb
- A. (C2H5)2Pb
- B. (C2H5)4Pb
- C. (C2H5)3Pb
- D. (C2H5)4Pd
Explanation
This compound is tetraethyllead, which was widely used as an antiknock agent in gasoline before being phased out due to environmental and health concerns.
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About Fundamental Principles of Organic Chemistry
Organic chemistry begins with carbon compounds classified by carbon skeleton, saturation and functional group. Work includes identifying groups such as hydroxyl, carbonyl, carboxyl and amino, applying basic nomenclature, and distinguishing structural, geometric and optical isomers, where the same molecular formula does not necessarily mean the same structure or properties.
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