Aromatic hydrocarbons are derivatives of:
Correct answer: C. Benzene
- A. Paraffins
- B. Alkene
- C. Benzene
- D. Cyclohexane
Explanation
In the International Union of Pure and Applied Chemistry (IUPAC) system, aromatic hydrocarbons such as those above are named as derivatives of benzene.
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About Benzene and Aromatic Compounds
Benzene has a planar ring of delocalised π electrons, giving aromatic stability and equal carbon-carbon bond lengths. The topic covers resonance, electrophilic substitution reactions such as nitration, halogenation, sulphonation and Friedel-Crafts reactions, along with substituent effects and the distinction between substitution in benzene and addition in ordinary alkenes.
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More Benzene and Aromatic Compounds questions
Structure of benzene is resonance hybrid of all_structures:
Among the following compounds which can be readily sulphonated:
Which of the following is ortho and para directing group:
Which of the following explains the structure of benzene:
The conversion of n-hexane into benzene by heating in the presence of (Al2O3 + SiO2 + Cr2O3) is called:
Which of the following is called benzyl radical: