W is atomic weight and n is the atomic number of an element, Physics

Assignment Help:

If W is atomic weight and N is the atomic number of an element, then:

(1) Number of e-1= W- N

(2) Number of 0n1= W- N

(3) Number of1H1= W-N

(4) Number of 0n1= N

Ans: Number of 0n1= W- N


Related Discussions:- W is atomic weight and n is the atomic number of an element

Eotvos law of capillarity, Eotvos law of capillarity (Baron L. von Eotvos; ...

Eotvos law of capillarity (Baron L. von Eotvos; c. 1870): The surface tension gamma of liquid is associated to its temperature T, the liquid's critical temperature, T*, & its

Illustrate the the diamond structure, The Diamond Structure The diamond...

The Diamond Structure The diamond cubic structure is a distinctive of materials that have its constituent materials  bound in tetrahedral bonds. Insulators like carbon, semicon

How to find out neutral point, How to find out neutral point ? What all thi...

How to find out neutral point ? What all things we require to equate or form a equation to find the neutral poind and how to do it?

What is the hardness of water, What is the hardness of water? How is it exp...

What is the hardness of water? How is it expressed? Hardness is the property of water which stops lather formation with soap. This is because of the presence of certain salts o

What is conserved in newtons second law of motion?, Because force=dp/dt and...

Because force=dp/dt and force=0 in first law of motion =>   dp/dt=0 =>  p=const. or linear momentum is conserved.

Compound pendulum, What are the types of compound pendulum? ?

What are the types of compound pendulum? ?

Find the wavelength of the sound, A bat emits a sound whose frequency is 14...

A bat emits a sound whose frequency is 142 kHz. The speed of sound in air at 20.0°C is 343 m/s. However, the air temperature is 35°C, so the speed of sound is not 343 m/s. Find the

What are the applications of heterojunction laser, What are the application...

What are the applications of Heterojunction Laser? Applications of Heterojunction laser: a. Into consumer electronics, semiconductor lasers are utilized in VCD/CD /DVD playe

Thin films, Surface crystallography and epitaxy. Fe thin films are grown o...

Surface crystallography and epitaxy. Fe thin films are grown on a single-crystal Al(100) substrate surface. The films grow with no dislocations (if they are thin enough) with sug

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