Determine electron if the uncertainty in velocity, Chemistry

Assignment Help:

For an electron if the uncertainty in velocity is  Δ v , the uncertainty in its position( Δ x )  is given by:

(1) hm/ 4 Π Δ b                           

(2) 4  Π / hm  Π v             

(3) h/ 4  Π  Π b               

(4) 4  Π   m / h Δ  v

ans: h/ 4  Π Δ b     

 


Related Discussions:- Determine electron if the uncertainty in velocity

Acid, what is an acid

what is an acid

In semiconductors why we use only pentavalent or trivalent?, Penta valent ...

Penta valent element has one electron more than 4 electrons which could be used for conduction while the trivalent elements has 1 electron less , this can also be seen as a hole

Electrodic potential, calculate the electrode potential of a platinum elect...

calculate the electrode potential of a platinum electrode immersed in a solution containing Ce4 + ions (cCe4 + = 0.05M) and Ce3 + ions (cCe3 + = 0.1M)

Define evaluation of food quality, Evaluation of food quality A common...

Evaluation of food quality A common practice employed to evaluate the shelf life of a given food product is to determine changes in selected quality characteristics over a per

Melting points of s block, give the melting temperature values of group 2 e...

give the melting temperature values of group 2 elements

Chemical characterstics of carbonyl compounds, Chemical characterstics of c...

Chemical characterstics of carbonyl compounds Carbonyl compounds provide chemical reactions due to carbonyl group and α-hydrogens. Carbonyl compounds' Chemical reactions can

Why boron is electron-deficient, Why boron is electron-deficient (a) E...

Why boron is electron-deficient (a) Every atom has an octet; thus, this is not an electron-deficient compound. (b) The boron is electron-deficient because it has a sextet o

Nature of light as a particle, Q. Illustrate Nature of light as a particle?...

Q. Illustrate Nature of light as a particle? Ans. You have seen that when excited electrons return to the ground state they release packets of energy, called photons. Photons

Ash content of a foodstuff, Q. Ash content of a foodstuff? Ash content ...

Q. Ash content of a foodstuff? Ash content of a foodstuff represents inorganic residue remaining after destruction of organic matter. It may not be the exact measure of the tot

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