Home
Class 12
CHEMISTRY
Of the substances Xe, CH(3)Cl and HF, wh...

Of the substances Xe, `CH_(3)Cl` and HF, which has
(a) Smallest dipole-dipole forces (b) hydrogen bond foces (c) largest dispersion forces ?

Text Solution

Verified by Experts

The correct Answer is:
(a) Xe (b) HF (c) Xe
Promotional Banner

Similar Questions

Explore conceptually related problems

Out of Xe, CH_(3)Cl and HF which has : (i) the smallest dipole-pole forces (ii) the largest hydrogen bond forces (c) the larges dispersion forces?

Which substance has the strongest London dispersion forces ?

Which substance has the strongest London dispersion forces ?

Which of the following intermolecular forces have a potential energy distance function as E prop (1)/(r^(2)) (i) Ion -dipole (ii) Dipole -dipole (iii) Ion -induced dipole (iv) London dispersion forces .

Between ionic and covalent bonds, there are large majority of bonds, in which the bonding electrons are shared unequally between two atoms but are not completely transferred.Such bonds are said to be polar covalent bonds and the bond polarity is due to difference in electronegativity, the ability of an atom in a molecule to attract the shared electrons in a covalent bond. The measure of net polarity is a quantity called the dipole moment, mu , which is defined as the magnitude of the charge Q at either end of the molecular dipole times the distance r between the charges : mu=Qxxr .Molecular polarities give rise to some of the forces that occur between molecules and these forces are of several different types including dipole-dipole forces, London dispersion forces, and hydrogen bonds. All these intermolecular forces are electrical in origin and result from the mutual attraction of unlike charges or the mutual repulsion of like charges. Which of the following statements is incorrect ?

Between ionic and covalent bonds, there are large majority of bonds, in which the bonding electrons are shared unequally between two atoms but are not completely transferred.Such bonds are said to be polar covalent bonds and the bond polarity is due to difference in electronegativity, the ability of an atom in a molecule to attract the shared electrons in a covalent bond. The measure of net polarity is a quantity called the dipole moment, mu , which is defined as the magnitude of the charge Q at either end of the molecular dipole times the distance r between the charges : mu=Qxxr .Molecular polarities give rise to some of the forces that occur between molecules and these forces are of several different types including dipole-dipole forces, London dispersion forces, and hydrogen bonds. All these intermolecular forces are electrical in origin and result from the mutual attraction of unlike charges or the mutual repulsion of like charges. Which of the following statement is true ?

The intermolecular forces operating between two constituent particles depends on the distance between the centres of the molecules. Dipole-dipole interactions are inversely proportional to 3rd power of the distance where as dipole induced dipole interaction are inversely proportional to the sixth power of intermolecular distances. In which of the following the extent of interaction is proportional to 1/r^(6) where (r = intermolecular distance)

Arrange the following types of intermolecular forces in order of decreasing their strength (a) Ion dipole (b) Keesom forces (C ) Dispersion or London forces (d) Dipole-induced dipole (e) lon-induced dipole (Debye forces) .

Iodine molecules are held in the crystal lattice by: a) London forces b) dipole-dipole interactions c) Covalent bonds d) Coulombic forces

The measure of net molecular polarity is a quantity called dipole moment which is defined as the magnitude of the charge Q at either end of the molecular dipole times the distance 'r' between the charge : mu=Qxxr Molecular polarities give rise to some of the forces that occur between molecules.Such forces are termed as intermolecular forces.These molecular forces are of several different types including dipole-dipole forces, London dispersion forces, hydrogen bonds and ion-dipole forces (operate between ions and molecules).These intermolecular forces are electrical in origin and results from the mutual attraction of unlike charges or the mutual repulsion of like charges. A formal positive charge on the central atom affect the size of orbitals.A formal positive charge on central atom will pull in all electrons towards the nucleus and this will leads to the contraction in size of orbitals. Which of the following molecule does not have dipole moment ?