question_answer1)
What are amines?
question_answer4)
Name an amino compound used as
an an aesthetic in dentistry
question_answer5)
Name the antihistamine drug
which contains tertiary amino group.
question_answer6)
Which amino compound is used as
surfactants?
question_answer7)
What is the hybridization of orbitals
of nitrogen in a mine?
question_answer8)
What is ammonolysis?
question_answer9)
What is the order of reactivity
of halides with ammonia?
question_answer10)
What is the order of boiling
points of isomeric amines?
question_answer11)
Boiling points of amines are
higher than the alkanes of same molecular mass. Why?
question_answer13)
Amines behave as nucleophiles.
Why?
question_answer14)
What is the order of basicity of
p, s, t ethyl substituted amines?
question_answer15)
What is the order of basicity of
methyl substituted p, s and t-amines?
question_answer16)
What happens when amine reacts
with carboxylic acid?
question_answer17)
What is acylation of amine?
question_answer18)
What is benzoylation of amine?
question_answer19)
Which reaction is used in the
estimation of amino acids and proteins?
question_answer20)
What is Hinsberg reagent?
question_answer21)
For an amine 
write the expression fo1 
to indicate its base strength.
question_answer22)
Alkyl amines are .......... base
than ammonia.
question_answer24)
Mention the medicinal use of Novocain.
question_answer25)
What is aniline?
question_answer26)
How is nitrobenzene converted to
aniline?
question_answer27)
Which reaction is used for the
test of p-aromatic amine?
question_answer28)
What happens when aniline reacts
with bromine water?
question_answer29)
What are alkaloids? Give
examples.
question_answer30)
Complete the following reaction
:
question_answer31)
Predict the product :
question_answer32)
What are diazonium salts?
question_answer33)
What is diazotisation?
question_answer34)
Benzene diazonium chloride is
soluble in water. Why?
question_answer35)
Complete the following reaction
:
question_answer36)
Complete the reaction :
question_answer37)
Give an example of coupling
reaction.
question_answer38)
How are amines classified?
question_answer39)
What are simple and mixed
amines?
question_answer40)
How are amines prepared from
nitro compounds?
question_answer43)
How is aliphatic amine prepared
from alkyi halide?
question_answer44)
How are amines prepared from
nitriles?
question_answer45)
How are amines prepared from
amides?
question_answer46)
Explain Gabriel phthalimide
synthesis.
question_answer47)
Explain Hermann bromamide
degradation reaction.
question_answer48)
Lower aliphatic amines are
soluble in water. Why?
question_answer49)
Amines are less soluble in water
than alcohols. Why?
question_answer50)
Amines are basic. Why?
question_answer51)
Alkyl amines are more basic than
Why?
question_answer52)
What are the factors that affect
basicity of amines?
question_answer53)
Explain carbylamine reaction.
question_answer55)
Why do primary amines have
higher boiling points than tertiary amines?
question_answer57)
What is Mendius reduction? Give
equation.
question_answer58)
Give a chemical test to
distinguish between a primary and a secondary amine.
question_answer60)
Explain the observed 
order
in aqueous solution.
question_answer63)
Give a chemical test to
distinguish between
and
.
question_answer64)
Arylamines are weaker bases than
alkyl amines. Why?
question_answer65)
How nitrous acid reacts with p,
s and famines?
question_answer66)
How p, s and t-amines
react with benzene sulphonyl chloride?
question_answer67)
How are p, s and famines
distinguished?
question_answer68)
How are p, s and t-amines
separated from a mixture of amines?
question_answer69)
Complete the following equations
:
(i)
(ii)
(iii)
question_answer70)
Complete the following reactions
:
(i)
(ii)
question_answer71)
What is Gabriel phthalimide
synthesis? What is its use? Give equation only.
question_answer72)
How is ethyl amine prepared from
acetonitrite? Compare its basic strength with
question_answer76)
Why are secondary amines more
basic than primary amines?
question_answer79)
How is benzonitrile converted to
benzyl amine?
question_answer80)
How is benzamide converted to
aniline?
question_answer81)
How is benzamide converted to
benzyl amine?
question_answer82)
Aniline gets coloured on
storage. Why?
question_answer83)
What is the effect of
substituents on basicity of amines?
question_answer84)
Aromatic amines are weaker base
than ammonia. Why?
question_answer85)
How will you distinguish between
aliphatic and aromatic primary amine?
question_answer86)
Aniline is o, p-directing. Why?
question_answer88)
Aniline reacts with 
water to give 2,4,6-tribromoaniline Why?
question_answer89)
How can you prepare monobromo
aniline from aniline?
question_answer91)
What happens when aniline is
treated with a mixture of cone. 
and cone. 
at 298 K?
question_answer92)
How is p-nitro aniline prepared
from aniline?
question_answer93)
What product is obtained when
aniline reacts with concentrated sulphuric acid?
question_answer94)
Aniline does not undergo Friedel-Craft's
reaction. Why?
question_answer95)
Mention two important uses of sulphanilic
acid?
question_answer97)
How is acetanilide prepared from
aniline?
question_answer98)
How is aniline obtained from
nitrobenzene?
question_answer99)
Identify A and B
in the following sequence
question_answer101)
Give a chemical test to
distinguish between
and
question_answer102)
How is phenol obtained from
aniline?
question_answer104)
Complete the following reactions
:
(i)
(ii)
question_answer105)
Give a chemical test to
distinguish between aniline and N-methyl aniline.
question_answer107)
Aniline is weaker base than
methyl amine. Explain.
question_answer109)
Identify the substance A
and B
question_answer111)
Alkyl diazonium salts are highly
unstable. Why?
question_answer113)
How is benzene diazonium
chloride prepared?
question_answer114)
Write notes on Sandmeyer
reaction.
question_answer115)
Explain Gatterman reaction.
question_answer116)
What is coupling reaction?
question_answer122)
Acetamide is less basic than
ethanamine.
question_answer123)
In gaseous phase basicity order
is 
whereas in aqueous solution 
Why?
question_answer125)
Why is aniline converted into
acetanilide before nitration?
question_answer126)
How will you convert benzene to
w-bromoaniline?
question_answer130) Why
are the following names incorrect?
(a) Methylaniline (b)
Propanediamine
question_answer131) What
for the abbreviation PABA stand?
question_answer135) Prepare
n-butylamine by Gabriel's synthesis.
question_answer137) Convert
acetic acid to dimethylamine.
question_answer139)
In
the following reaction sequence, predict the products formed:
question_answer143) How
do aromatic and aliphatic tertiary amines react with nitrous acid?
question_answer144) How
will you prepare ethylamine from acetaldehyde?
question_answer145) How
can you convert p-toluidine to 2-bromo-4-methylaniline?
question_answer146) How
can you convert aniline to iodobenzene?
question_answer147) Why
is silver chloride soluble in aqueous solution of methylamine?
question_answer149) How
will you purify aniline containing non-basic impurities?
question_answer150) How will you prepare methyl orange from sulphanilic acid?
question_answer153) Can
we prepare aniline by Gabriel-phthalimide reaction?
question_answer156) Aniline
is a weaker base than cyclohexylamine. Assign reason.
question_answer159) Dimethylamine
is a stronger base than trimethylamine. Explain.
question_answer163) How is classification of amines different
from that of alcohols?
question_answer167) Amines are more basic than
comparable alcohols.
question_answer168) The presence of a base is needed
in the ammonolysis of alkyl halides. Explain
question_answer172)
Why is it necessary to add
excess of mineral acid to diazotisation of amines?
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(b) \[{{O}_{2}}NC{{H}_{2}}C{{H}_{2}}OH\]
(c) \[C{{H}_{3}}CH(N{{O}_{2}})C{{H}_{2}}C{{H}_{3}}\] 
(b)
(c)
(d)
