In the following compounds, the decreasing order of basic strengt… - Vidyadip

MCQ

In the following compounds, the decreasing order of basic strength will be

A
$C_2H_5NH_2 > NH_3 > (C_2H_5)_2\, NH$
B
$NH_3 > C_2H_5 NH_2 > (C_2H_5)_2\, NH$
✓
$(C_2H_ 5)_2 NH > C_2H_5NH_2 > NH_3$
D
$(C_2H_ 5)_2 NH > NH_3 >C_2H_5 NH_2$

✓

Answer

Correct option: C.

$(C_2H_ 5)_2 NH > C_2H_5NH_2 > NH_3$

c
Basic strength order
$(CH_3CH_2)_2NH > CH_3CH_2NH_2 > NH_3$
More the number of $+I$ groups, higher is the basic strength.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

JEE STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

$Cu^{+2} + 2e^-\to Cu$ , $E^o = X_1$

$Cu^+ + e^-\to Cu$, $E^o = X_2$

Calculate $E^o$ for $Cu^{+2} + e^-\to Cu^+$

General formula of paraffin is

In which of the following process highest energy is absorbed

The reaction given below is known as

${C_2}{H_5}ONa + I{C_2}{H_5}\xrightarrow{{}}{C_2}{H_5}O{C_2}{H_5} + NaI$

Magnetic moment of ${[Cu{(N{H_3})_4}]^{2 + }}$ion is

Which carbonyl compound has maximum dipole moment

Which of the following will give $-ve$ Tollen's but $+ve$ Iodoform test.

Select the incorrect statement $(s)$

In case of isoelectronic species the size of $F ^{-}, Ne$ and $Na ^{+}$is affected by:

If the $pH$ of a solution is $ 2$, its normality will be