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

Friction a necessary evil, Friction has several disadvantages but life is i...

Friction has several disadvantages but life is impossible without friction because friction has many benefits also.

Derive an expression for the torque acting on a loop, Derive an expression ...

Derive an expression for the torque acting on a loop of N turns, area A, carrying current i, when held in a uniform magnetic field. With the help of ciruit, show how a moving coil

Illustrate the a and b coefficients of einstein in shortly, Illustrate the ...

Illustrate the A and B coefficients of Einstein in shortly. Einstein’s A and B coefficients: Einstein suggested a mathematical expression for the existence of stimulated emi

Infra-red detectors, Part A) Infra-Red (IR) Detectors: An IR detector...

Part A) Infra-Red (IR) Detectors: An IR detector has an impedance of Z= (400+j200) ? . . During design tests the detector current is measured as 4 µA. What is

Michelson''s interferometer construction and working in detai, Construction...

Construction and working of michelson''s interferometer in detail

Measuring field strength of permanent magnets, I want to measure H, not B T...

I want to measure H, not B The magnets in question are permanent magnets (large Neo or SmCo magnets), not coils =====================....Steel ____........................____ |.

Explain lsolectric precipitation, lsolectric  precipitation: At isoelectr...

lsolectric  precipitation: At isoelectric pH  you  already know,  a protein does not  have  any  net  charge. So, they easily aggregate and precipitate without denaturation becaus

Universal constant of gravitation, Universal constant of gravitation; G: ...

Universal constant of gravitation; G: The constant of proportionality in Newton's law of universal gravitation & which plays an vital role in A. Einstein's general relativity.

Variable resistor, The variable resistor is a resistor whose value can be a...

The variable resistor is a resistor whose value can be accustomed by turn a shaft or sliding a control. They are also referred to as potentiometers or rheostats and permit the resi

Anthropic principle, weak anthropic principle The conditions compulso...

weak anthropic principle The conditions compulsory for the growth of intelligent life will be met only in certain regions which are restricted in space and time. i.e., the re

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