Van der waals force, Physics

Assignment Help:

Van der Waals force (J.D. van der Waals):

It is the forces which is responsible for the non-ideal behavior of gases, & lattice energy of molecular crystals. There are three causes: dipole-induced dipole moments; dipole-dipole interaction; and dispersion forces arising due to small instantaneous dipoles in atoms.


Related Discussions:- Van der waals force

What are the various energy losses of a transformer, Q. What are the variou...

Q. What are the various energy losses of a transformer? Energy losses in a transformer: (a) Hysteresis loss (b Copper loss (c) Eddy current loss (Iron loss) (d)

Illustrate the characteristics of a sound note, Illustrate the characterist...

Illustrate the characteristics of a sound note. What do you mean by Resonance? Illustrate with an example.

Illustrate working and construction of dud dells, Write short notes on the ...

Write short notes on the working of a thermopile. Illustrate working and construction of Dud dell's thermo galvanometer.

Hawking radiation, Hawking radiation (S.W. Hawking; 1973): Black holes...

Hawking radiation (S.W. Hawking; 1973): Black holes emit radiation such as any other hot body. Virtual particle-antiparticle pairs are being formed in supposedly empty space c

Parts of dc machine, Dc machine consists of the following parts: Field...

Dc machine consists of the following parts: Field system: The object of the field system is to make a uniform magnetic field, within  which the armature rotates. It having of

Evaluate the frequency of the lowest note, The overall length of a particul...

The overall length of a particular wind instrument is 35.0 cm. The resonating air column vibrates as ina pipe that is open at both ends. (a) Find the frequency of the lowest not

Calculate the photon fluence rate, The photon fluence rate is 10 7 photons...

The photon fluence rate is 10 7 photons mm -2 sec -1 for a beam of γ rays. One fourth of the photons have energies of 100 keV, one half have energies of 80 keV and the remaining

What are the merits of typical ultrasonic flaw detector, What are the merit...

What are the merits of typical ultrasonic flaw detector? Merits of typical ultrasonic flaw detector: a. Particularly one side of the specimen is needed for the study. b.

Determine the exaggeration produced by the two lens system, Q. (a) Determin...

Q. (a) Determine the'effective  focal length' of the grouping of the two lenses in Exercise 9.10 if they are placed 8.0 cm a part with their principal axes  coincident. Performed t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd