Physical Properties of Halogen Containing Compounds
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CHXII10:HALOALKANES AND HALOARENES

322749 Which of the following is incorrect with respect to physical properties of alkyl halides?

1 Alkyl halides are colourless but alkyl bromide and iodides develop colour when exposed to light.
2 Though alkyl halides are polar, still they are very slightly soluble in water.
3 The nature of intermolecular forces in alkyl halides are dipole-dipole and van der Waals' forces.
4 The boiling point of isomeric haloalkanes increase with increase in branching.
CHXII10:HALOALKANES AND HALOARENES

322750 Which is the correct increasing order of boiling points of the following compounds?
1-Bromoethane, 1-Bromopropane, 1-Bromobutane, Bromobenzene

1 Bromobenzene \( < 1\)-Bromobutane \( < 1\) - Bromopropane \( < 1\)-Bromoethane
2 Bromobenzene \( < 1\)-Bromoethane \( < 1\) - Bromopropane \( < 1\)-Bromobutane
3 1-Bromopropane \( < 1\)-Bromobutane \( < 1\)-Bromoethane \( < \) Bromobenzene
4 1-Bromoethane \( < 1\)-Bromopropane \( < 1\) - Bromobutane \( < \) Bromobenzene
CHXII10:HALOALKANES AND HALOARENES

322751 Which isomer of \(\mathrm{C}_{4} \mathrm{H}_{9} \mathrm{Cl}\) will have lowest boiling point?

1 2-Chloro-2-methylpropane
2 1-Chlorobutane
3 2-Chlorobutane
4 1-Chloro-2-methyl propane
CHXII10:HALOALKANES AND HALOARENES

322752 Which of the following compounds has lower boiling point?

1 Fluoromethane
2 Iodomethane
3 Bromomethane
4 Chloromethane
CHXII10:HALOALKANES AND HALOARENES

322749 Which of the following is incorrect with respect to physical properties of alkyl halides?

1 Alkyl halides are colourless but alkyl bromide and iodides develop colour when exposed to light.
2 Though alkyl halides are polar, still they are very slightly soluble in water.
3 The nature of intermolecular forces in alkyl halides are dipole-dipole and van der Waals' forces.
4 The boiling point of isomeric haloalkanes increase with increase in branching.
CHXII10:HALOALKANES AND HALOARENES

322750 Which is the correct increasing order of boiling points of the following compounds?
1-Bromoethane, 1-Bromopropane, 1-Bromobutane, Bromobenzene

1 Bromobenzene \( < 1\)-Bromobutane \( < 1\) - Bromopropane \( < 1\)-Bromoethane
2 Bromobenzene \( < 1\)-Bromoethane \( < 1\) - Bromopropane \( < 1\)-Bromobutane
3 1-Bromopropane \( < 1\)-Bromobutane \( < 1\)-Bromoethane \( < \) Bromobenzene
4 1-Bromoethane \( < 1\)-Bromopropane \( < 1\) - Bromobutane \( < \) Bromobenzene
CHXII10:HALOALKANES AND HALOARENES

322751 Which isomer of \(\mathrm{C}_{4} \mathrm{H}_{9} \mathrm{Cl}\) will have lowest boiling point?

1 2-Chloro-2-methylpropane
2 1-Chlorobutane
3 2-Chlorobutane
4 1-Chloro-2-methyl propane
CHXII10:HALOALKANES AND HALOARENES

322752 Which of the following compounds has lower boiling point?

1 Fluoromethane
2 Iodomethane
3 Bromomethane
4 Chloromethane
CHXII10:HALOALKANES AND HALOARENES

322749 Which of the following is incorrect with respect to physical properties of alkyl halides?

1 Alkyl halides are colourless but alkyl bromide and iodides develop colour when exposed to light.
2 Though alkyl halides are polar, still they are very slightly soluble in water.
3 The nature of intermolecular forces in alkyl halides are dipole-dipole and van der Waals' forces.
4 The boiling point of isomeric haloalkanes increase with increase in branching.
CHXII10:HALOALKANES AND HALOARENES

322750 Which is the correct increasing order of boiling points of the following compounds?
1-Bromoethane, 1-Bromopropane, 1-Bromobutane, Bromobenzene

1 Bromobenzene \( < 1\)-Bromobutane \( < 1\) - Bromopropane \( < 1\)-Bromoethane
2 Bromobenzene \( < 1\)-Bromoethane \( < 1\) - Bromopropane \( < 1\)-Bromobutane
3 1-Bromopropane \( < 1\)-Bromobutane \( < 1\)-Bromoethane \( < \) Bromobenzene
4 1-Bromoethane \( < 1\)-Bromopropane \( < 1\) - Bromobutane \( < \) Bromobenzene
CHXII10:HALOALKANES AND HALOARENES

322751 Which isomer of \(\mathrm{C}_{4} \mathrm{H}_{9} \mathrm{Cl}\) will have lowest boiling point?

1 2-Chloro-2-methylpropane
2 1-Chlorobutane
3 2-Chlorobutane
4 1-Chloro-2-methyl propane
CHXII10:HALOALKANES AND HALOARENES

322752 Which of the following compounds has lower boiling point?

1 Fluoromethane
2 Iodomethane
3 Bromomethane
4 Chloromethane
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
CHXII10:HALOALKANES AND HALOARENES

322749 Which of the following is incorrect with respect to physical properties of alkyl halides?

1 Alkyl halides are colourless but alkyl bromide and iodides develop colour when exposed to light.
2 Though alkyl halides are polar, still they are very slightly soluble in water.
3 The nature of intermolecular forces in alkyl halides are dipole-dipole and van der Waals' forces.
4 The boiling point of isomeric haloalkanes increase with increase in branching.
CHXII10:HALOALKANES AND HALOARENES

322750 Which is the correct increasing order of boiling points of the following compounds?
1-Bromoethane, 1-Bromopropane, 1-Bromobutane, Bromobenzene

1 Bromobenzene \( < 1\)-Bromobutane \( < 1\) - Bromopropane \( < 1\)-Bromoethane
2 Bromobenzene \( < 1\)-Bromoethane \( < 1\) - Bromopropane \( < 1\)-Bromobutane
3 1-Bromopropane \( < 1\)-Bromobutane \( < 1\)-Bromoethane \( < \) Bromobenzene
4 1-Bromoethane \( < 1\)-Bromopropane \( < 1\) - Bromobutane \( < \) Bromobenzene
CHXII10:HALOALKANES AND HALOARENES

322751 Which isomer of \(\mathrm{C}_{4} \mathrm{H}_{9} \mathrm{Cl}\) will have lowest boiling point?

1 2-Chloro-2-methylpropane
2 1-Chlorobutane
3 2-Chlorobutane
4 1-Chloro-2-methyl propane
CHXII10:HALOALKANES AND HALOARENES

322752 Which of the following compounds has lower boiling point?

1 Fluoromethane
2 Iodomethane
3 Bromomethane
4 Chloromethane