Aromatic Hydrocarbon
CHXI13:HYDROCARBONS

318279 Read the statements below.
(1) Aromatic hydrocarbons are immiscible with water but readily miscible with organic solvents.
(2) Benzene reacts with excess \(\mathrm{Cl}_{2}\) in presence of anhy. \(\mathrm{AlCl}_{3}\) to produce \(\mathrm{C}_{6} \mathrm{Cl}_{6}\).
(3) Acylium ion is a resonance stabilized electrophile.
Choose the option containing correct statements.

1 (1) and (2)
2 (2) and (3)
3 (1) and (3)
4 (1), (2), and (3)
CHXI13:HYDROCARBONS

318280 The dipole moment of benzene is:

1 Zero
2 Less than p-dichloro benzene
3 Greater than p-dichloro benzene
4 Equal to that of chloro benzene
CHXI13:HYDROCARBONS

318281 Which of the following possesses the highest melting point?

1 Chlorobenzene
2 o-Dichlorobenzene
3 m-Dichlorobenzene
4 p-Dichlorobenzene
CHXI13:HYDROCARBONS

318282 Which aromatic compound is obtained when \({\text{n - }}\) octane undergoes catalytic dehydrogenation?

1 Toluene
2 m-Dimethylbenzene
3 o-Xylene
4 Benzene
CHXI13:HYDROCARBONS

318283 To get benzene, coal tar is subjected to

1 Fractional distillation
2 Destructive distillation
3 Vacuum distillation
4 Steam distillation
CHXI13:HYDROCARBONS

318279 Read the statements below.
(1) Aromatic hydrocarbons are immiscible with water but readily miscible with organic solvents.
(2) Benzene reacts with excess \(\mathrm{Cl}_{2}\) in presence of anhy. \(\mathrm{AlCl}_{3}\) to produce \(\mathrm{C}_{6} \mathrm{Cl}_{6}\).
(3) Acylium ion is a resonance stabilized electrophile.
Choose the option containing correct statements.

1 (1) and (2)
2 (2) and (3)
3 (1) and (3)
4 (1), (2), and (3)
CHXI13:HYDROCARBONS

318280 The dipole moment of benzene is:

1 Zero
2 Less than p-dichloro benzene
3 Greater than p-dichloro benzene
4 Equal to that of chloro benzene
CHXI13:HYDROCARBONS

318281 Which of the following possesses the highest melting point?

1 Chlorobenzene
2 o-Dichlorobenzene
3 m-Dichlorobenzene
4 p-Dichlorobenzene
CHXI13:HYDROCARBONS

318282 Which aromatic compound is obtained when \({\text{n - }}\) octane undergoes catalytic dehydrogenation?

1 Toluene
2 m-Dimethylbenzene
3 o-Xylene
4 Benzene
CHXI13:HYDROCARBONS

318283 To get benzene, coal tar is subjected to

1 Fractional distillation
2 Destructive distillation
3 Vacuum distillation
4 Steam distillation
CHXI13:HYDROCARBONS

318279 Read the statements below.
(1) Aromatic hydrocarbons are immiscible with water but readily miscible with organic solvents.
(2) Benzene reacts with excess \(\mathrm{Cl}_{2}\) in presence of anhy. \(\mathrm{AlCl}_{3}\) to produce \(\mathrm{C}_{6} \mathrm{Cl}_{6}\).
(3) Acylium ion is a resonance stabilized electrophile.
Choose the option containing correct statements.

1 (1) and (2)
2 (2) and (3)
3 (1) and (3)
4 (1), (2), and (3)
CHXI13:HYDROCARBONS

318280 The dipole moment of benzene is:

1 Zero
2 Less than p-dichloro benzene
3 Greater than p-dichloro benzene
4 Equal to that of chloro benzene
CHXI13:HYDROCARBONS

318281 Which of the following possesses the highest melting point?

1 Chlorobenzene
2 o-Dichlorobenzene
3 m-Dichlorobenzene
4 p-Dichlorobenzene
CHXI13:HYDROCARBONS

318282 Which aromatic compound is obtained when \({\text{n - }}\) octane undergoes catalytic dehydrogenation?

1 Toluene
2 m-Dimethylbenzene
3 o-Xylene
4 Benzene
CHXI13:HYDROCARBONS

318283 To get benzene, coal tar is subjected to

1 Fractional distillation
2 Destructive distillation
3 Vacuum distillation
4 Steam distillation
CHXI13:HYDROCARBONS

318279 Read the statements below.
(1) Aromatic hydrocarbons are immiscible with water but readily miscible with organic solvents.
(2) Benzene reacts with excess \(\mathrm{Cl}_{2}\) in presence of anhy. \(\mathrm{AlCl}_{3}\) to produce \(\mathrm{C}_{6} \mathrm{Cl}_{6}\).
(3) Acylium ion is a resonance stabilized electrophile.
Choose the option containing correct statements.

1 (1) and (2)
2 (2) and (3)
3 (1) and (3)
4 (1), (2), and (3)
CHXI13:HYDROCARBONS

318280 The dipole moment of benzene is:

1 Zero
2 Less than p-dichloro benzene
3 Greater than p-dichloro benzene
4 Equal to that of chloro benzene
CHXI13:HYDROCARBONS

318281 Which of the following possesses the highest melting point?

1 Chlorobenzene
2 o-Dichlorobenzene
3 m-Dichlorobenzene
4 p-Dichlorobenzene
CHXI13:HYDROCARBONS

318282 Which aromatic compound is obtained when \({\text{n - }}\) octane undergoes catalytic dehydrogenation?

1 Toluene
2 m-Dimethylbenzene
3 o-Xylene
4 Benzene
CHXI13:HYDROCARBONS

318283 To get benzene, coal tar is subjected to

1 Fractional distillation
2 Destructive distillation
3 Vacuum distillation
4 Steam distillation
CHXI13:HYDROCARBONS

318279 Read the statements below.
(1) Aromatic hydrocarbons are immiscible with water but readily miscible with organic solvents.
(2) Benzene reacts with excess \(\mathrm{Cl}_{2}\) in presence of anhy. \(\mathrm{AlCl}_{3}\) to produce \(\mathrm{C}_{6} \mathrm{Cl}_{6}\).
(3) Acylium ion is a resonance stabilized electrophile.
Choose the option containing correct statements.

1 (1) and (2)
2 (2) and (3)
3 (1) and (3)
4 (1), (2), and (3)
CHXI13:HYDROCARBONS

318280 The dipole moment of benzene is:

1 Zero
2 Less than p-dichloro benzene
3 Greater than p-dichloro benzene
4 Equal to that of chloro benzene
CHXI13:HYDROCARBONS

318281 Which of the following possesses the highest melting point?

1 Chlorobenzene
2 o-Dichlorobenzene
3 m-Dichlorobenzene
4 p-Dichlorobenzene
CHXI13:HYDROCARBONS

318282 Which aromatic compound is obtained when \({\text{n - }}\) octane undergoes catalytic dehydrogenation?

1 Toluene
2 m-Dimethylbenzene
3 o-Xylene
4 Benzene
CHXI13:HYDROCARBONS

318283 To get benzene, coal tar is subjected to

1 Fractional distillation
2 Destructive distillation
3 Vacuum distillation
4 Steam distillation