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प्रश्न
Arrange the isomeric dichlorobenzene in the increasing order of their boiling point and melting points.
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उत्तर
m-dicholrobenzene < o-dicholrobenzene < p-dicholrobenze
symmetrical structure and close packing in para isomer
ortho has a stronger dipole interaction as compared to meta
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संबंधित प्रश्न
Arrange the set of compounds in order of increasing boiling points.
1-Chloropropane, Isopropyl chloride, 1-Chlorobutane.
For the same alkyl group, an alkyl bromide has a higher boiling point than alkyl fluoride because:
Arrange the following compounds in the increasing order of their densities.
(a)
(b)
(c)
(d)
Which of the following compounds will have the highest melting point and why?
| (I) |  |
|
(II) |
 |
| (III) |  |
Arrange the following compounds in increasing order of their boiling points:
CH3CH2OH, CH3−CHO, CH3−COOH
Why alkyl halides though polar are immiscible with water?
Why is the boiling point of o-dichlorobenzene higher than p-dichlorobenzene, but the melting point of para-isomer is higher than ortho-isomer?
Write the structure of the following organic halogen compound.
4-tert-Butyl-3-iodoheptane
Write the structure of the following organic halogen compound.
4-tert-Butyl-3-iodoheptane
Write the structure of the following organic halogen compound.
4-tert-Butyl-3-iodoheptane
