NEET UG CHEMISTRY MCQ: HALOALKANES AND HALO ARENES

1 Medium

1 of 1

Remembering +4 | -1

General formula for arenes is:

View answer and explanation

Correct option: D

{\mathrm{C}_n}{\mathrm{H}_{2n - 6y}}

Option D (

{\mathrm{C}_n}{\mathrm{H}_{2n - 6y}}

) is correct because arenes contain benzene rings, and the general formula accounts for the unsaturation caused by the rings, where 'y' represents the number of benzene rings.

More Questions from HALOALKANES AND HALO ARENES

Practice All Chapter MCQs →

Which of the following compounds is an example of Freon? Which one of the following is most reactive towards aqueous

NaOH

? Which process does not occur during formation of

\mathrm{CHC}{\mathrm{l}_3}\mathrm{\;from\;\;}{\mathrm{C}_2}{\mathrm{H}_5}\mathrm{OH\;and\;bleaching}\;

powder? For the reaction

\mathrm{RCH}_{2} \mathrm{Br}+\mathrm{I}^{-} \stackrel{\text { Acetone }}{\longrightarrow} \underset{\text { major }}{\mathrm{RCH}_{2}} \mathrm{I}+\mathrm{Br}^{-}

The correct statement is A solution of

Ni{(N{O_3})_2}

is electrolyzed between platinum electrodes using 0.1 Faraday electricity. How many mole of Ni will be deposited at the cathode? Most reactive compound towards nucleophilic addition among the following is