Advertisements
Advertisements
प्रश्न
Give reason. Though alkyl halides are moderately polar, they are insoluble in water.
Advertisements
उत्तर
- Alkyl halides cannot form hydrogen bonds with water.
- In addition to this, the attraction between alkyl halide molecules is stronger than the attraction between alkyl halide and water.
- Hence, alkyl halides though moderately polar are insoluble with water.
APPEARS IN
संबंधित प्रश्न
Write the structure and IUPAC name of the major product in the following reaction.
Convert the following:
But-1-ene to n-butyl iodide
Aromatic electrophilic substitution with iodine can be carried out using _____________
Name the reagent used to convert alkyl halide to ester.
What is Grignard reagent? How is it prepared? Why are they prepared under anhydrous condition?
Predict all the alkenes that would be formed by dehydrohalogenation of the following alkyl halide.
- 2-chloro-2-methylbutane
- 3-bromo-2,2,3-trimethylpentane
Which of the following reaction proves the chlorinating property of phosphorus pentachloride?
Which of the following pairs of aryl halides cannot be prepared directly by electrophilic substitution?
The compound formed when 3, 5-dinitrobenzoic acid reacts with thionyl chloride is ___________.
Which among the following methods is not suitable for the preparation of alkyl chlorides?
Alkyl fluorides are prepared by heating alkyl bromides or chlorides in the presence of metallic fluorides. The reaction is known as ____________ reaction.
Amongst the following, HBr reacts fastest with
Which reaction is useful in exchange of halogen in alkyl chloride by iodide?
The following reaction is known as:
\[\ce{R - Cl + NaI ->[acetone] R - I + NaCl ↓}\]
The reaction \[\ce{2R - Cl + COF2 -> 2R - F + COCl2}\] is an example of ______.
Identify 'A' in the following reaction: \[\ce{C2H5OH + HCl ->[A] C2H5Cl + H2O}\]
What is molecular formula of allyl chloride?
Alkyl chloride when treated with sodium iodide in presence of dry acetone forms alkyl iodide. What is the name of this reaction?
Which one of the following is Swartz reaction?
The conversion of ethyl bromide using sodium iodide and dry acetone, this reaction is know as ______.
Choose the false statement from the following.
How is alkyl halide converted into alcohol by using?
Aqueous NaOH (or KOH)
How is alkyl halide converted into alcohol by using Moist silver oxide?
Complete the following reaction giving major product.
\[\begin{array}{cc}
\ce{CH3}\phantom{.................}\\
|\phantom{...................}\\
\ce{CH3 - C - CH2 - Cl ->[Na/dry ether] A}\\
|\phantom{...................}\\
\ce{CH3}\phantom{................}
\end{array}\]
