What is the correct order of boiling points for alkyl halides?

1. C₂H₅Cl > C₂H₅Br > C₂H₅I

2. C₂H₅I > C₂H₅Br > C₂H₅Cl  

3. C₂H₅I > C₂H₅Cl > C₂H₅Br

4. C₂H₅Br > C₂H₅I > C₂H₅Cl

Which halide among the following exhibits the highest reactivity in an S_N1 reaction?

1. sec-Butyl chloride

2. tert-Butyl chloride

3. n-Butyl chloride

4. Allyl chloride

 The decreasing order of dipole moment of methyl halides is represented by:

1. \(\mathrm{CH}_3 \mathrm{Cl}, \mathrm{CH}_3 \mathrm{Br}, \mathrm{CH}_3 \mathrm{~F} \)
2. \(\mathrm{CH}_3 \mathrm{Cl}, \mathrm{CH}_3 \mathrm{~F}, \mathrm{CH}_3 \mathrm{Br} \)
3. \(\mathrm{CH}_3 \mathrm{Br}, \mathrm{CH}_3 \mathrm{Cl}, \mathrm{CH}_3 \mathrm{~F} \)
4. \(\mathrm{CH}_3 \mathrm{Br}, \mathrm{CH}_3 \mathrm{~F}, \mathrm{CH}_3 \mathrm{Cl} \)

The reactivity order of halides for dehydrohalogenation reactions is:

1. R-F > R-Cl > R-Br > R-I

2. R-I > R-Br > R-Cl > R-F

3. R-I > R-Cl > R-Br > R-F

4. R-F > R-I > R-Br > R-Cl

Which of the following is the most suitable solvent for Mg metal to react with alkyl bromide?
1. \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{OCH}_3 \)
2. \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}\left(\mathrm{CH}_3\right)_2 \)
3. \(\mathrm{C}_2 \mathrm{H}_5 \mathrm{OC}_2 \mathrm{H}_5\)
4. Equally in all three given above

Which of the following shows geometrical isomerism?

1.		2.
3.		4.

The major product X  in the given  reaction is:
 \(CH_{3}-CH_{2}-Br \ \xrightarrow[]{\textbf{AgCN}} \ X\)$$

1. ${\mathrm{CH}}_3-{\mathrm{CH}}_2-\mathrm{CN}$

2. ${\mathrm{CH}}_3-{\mathrm{CH}}_2\mathrm{Ag}$

3. ${\mathrm{CH}}_3-{\mathrm{CH}}_2\mathrm{NC}$

4. None of the above 

What results from the chlorination of toluene in the presence of heat and light and then further treatment with aqueous NaOH?

1. o-Cresol

2. p-Cresol

3. 2,4-Dihydroxytoluene

4. Benzoic acid

What results from an alkyl halide's reaction with RCOOAg?

What results from the reaction of 2-bromopentane with alcoholic KOH?