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प्रश्न
Arrange the following: C2H5NH2, C2H5OH, (CH3)3N – in the increasing order of their boiling point
Arrange the following in the increasing order of their boiling point :
C2H5NH2, C2H5OH, (CH3)3N
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उत्तर
Increasing order of boiling point:
(CH3)3N < C2H5NH2 < C2H5OH
Alcohols have higher boiling point as compared to that of amines because oxygen, being more electronegative, forms strong hydrogen bond as compared to that of nitrogen.
In tertiary amine, there is no hydrogen to form hydrogen bond and hence, has the lowest boiling point.
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संबंधित प्रश्न
- Write structures of different isomeric amines corresponding to the molecular formula C4H11N.
- Write the IUPAC names of all the isomers.
- What type of isomerism is exhibited by different pairs of amines?
How will you convert Benzene into aniline?
How will you convert Cl−(CH2)4−Cl into hexan-1, 6-diamine?
Complete the following acid-base reaction and name the product:
\[\ce{(C2H5)3N + HCl ->}\]
Arrange the following:
In increasing order of boiling point:
C2H5OH, (CH3)2NH, C2H5NH2
Accomplish the following conversion:
Benzene to m-bromophenol
Give a plausible explanation for the following:
Why are aliphatic amines stronger bases than aromatic amines?
Illustrate the following reactions giving suitable example in each case
Ammonolysis
Which of the following should be most volatile?
Which one of the following compounds will liberate CO2, when treated with NaHCO3?
