Home > Class 12 Chemistry > Quizzes > Class 12 Chemistry Practice Test: Haloarenes Physical Properties
Class 12 Chemistry Practice Test: Haloarenes Physical Properties
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 62% Most missed: “For a particular alkyl group R, what is the correct order of boiling points of t…”
Class 12 Chemistry Practice Test: Haloarenes Physical Properties
Time left 00:00
14 Questions

1. Haloalkanes are more soluble in water than in alcohols.
2. The dipole moment of chloromethane is higher than that of fluoromethane.
3. Calculate the dipole moment of m-Dichlorobenzene if the dipole moments of C-Cl bonds are 1.72D.
4. For a particular alkyl group R, what is the correct order of boiling points of the following compounds?
5. If the compound shown has a boiling point of 346K, predict the boiling point of n-Butyl bromide?
The boiling point of n-Butyl bromide is 375K with highly branched isomer
6. Calculate the dipole moment of m-Dichlorobenzene if the dipole moments of C-Cl bonds are 1.72D.
7. What is the value of diploe moment of p-Dichlorobenzene?
8. Which of the following has the highest boiling point?
9. The boiling points of isomeric alkyl halides _______ with increase in branching.
10. What is the correct relation between boiling points of the following alkyl iodides, where R=methyl, R’=ethyl and R”=propyl?
11. What is the correct relation between boiling points of the following alkyl iodides, where R=methyl, R’=ethyl and R”=propyl?
12. If chloromethane has a boiling point of 250K, what will be the probable boiling point of methane?
13. Which of the following haloalkanes exist as liquids at room temperature?
14. The boiling points of isomeric alkyl halides _______ with increase in branching.