NEET UG CHEMISTRY MCQ: AMINES

1 Easy

1 of 1

Analyzing +4 | -1

The value of

{K_b}

is highest in case of:

View answer and explanation

Correct option: A

p -

methoxy aniline

Option A (

p -

methoxy aniline) is correct because the methoxy group is an electron-donating group, which increases the electron density on the nitrogen atom, making it more basic and thus increasing the

K_b

value.

More Questions from AMINES

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Which statement is not correct regarding aniline? The gas evolved when methyl amine reacts with nitrous acid is Diethylamine on oxidation with

\mathrm{KMn}{\mathrm{O}_4}

gives: An organic amino compound reacts with aqueous nitrous acid at low temperature to produce an oily nitroso amine. The compound is Aniline was diazotised and subsequently reduced with stannous chloride and hydrochloric acid to yield: The reaction is

Ar\,\mathop {{N_2}}\limits^ + \,C{l^ - }\xrightarrow{{Cu/HCl}}\,ArCl + {N_2} + \,CuCl\,\,