NEET UG CHEMISTRY MCQ: HYDROCARBONS

1 Easy

1 of 1

Understanding +4 | -1

The presence of

N{O_2}

group in benzene ring

View answer and explanation

Correct option: A

deactivates the ring towards electrophilic substitution

Option A (deactivates the ring towards electrophilic substitution) is correct because the nitro group is an electron-withdrawing group that deactivates the benzene ring.

More Questions from HYDROCARBONS

Practice All Chapter MCQs →

The reaction of alkanes with halogen is explosive in the case of: A mixture of sodium benzoate and soda lime on heating produces The major product of the following reaction is

C{H_3}C \equiv CH\xrightarrow[{(ii)\;DI}]{{(i)\;DCl\;(1\;equiv.)}}

S-I : Heavy metal acetylides can be used to purify alkynes
S-II: Terminal alkynes form acetylides which are soluble in acids. Select the incorrect statement regarding A

C{H_3} - C \equiv CH + {H_2}OA

Kharasch effect is based on