Which of the following shows geometrical isomerism?
1. | 2. | ||
3. | 4. |
What results from an alkyl halide's reaction with RCOOAg?
1. | Ester | 2. | Aldehyde |
3. | Ether | 4. | Ketone |
Butanenitrile is formed by the reaction of KCN with:
1. Butyl chloride.
2. Propyl chloride.
3. Butyl alcohol.
4. Propyl alcohol.
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
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
The molecule among the following with the maximum reactivity towards reaction is:
1.
2.
3.
4.
Which of the following compounds has the lowest boiling point?
1. Pentyl chloride
2. tertiary-Butyl chloride
3. Isobutyl chloride
4. n-Butyl chloride
An alkyl halide that can be used as a methylating agent is
1. | C6H5Cl | 2. | C2H5Cl |
3. | CH3I | 4. | C2H5Br |
The C-Cl bond of chlorobenzene in comparison to the C-Cl bond in methyl chloride is:
1. Shorter and weaker
2. Shorter and stronger
3. Longer and weaker
4. Longer and stronger
What is the correct IUPAC name of the below mentioned compound?
1. | 1−Chloro−4−(1−iodophenyl)−3, 3−dimethylbut−1−ene |
2. | 1−Chloro−1−(4−iodophenyl)−3, 3−dimethylbut−1−ene |
3. | 1−Chloro−2−(3−iodophenyl)−3, 3−dimethylbut−1−en |
4. | 4−Chloro−1−(1−iodophenyl)−1, 1−dimethylbut−3−ene |