Determine uncertainty in momentum of an electron, Chemistry

Assignment Help:

The uncertainty in momentum of an electron is 1 x 10-5 kgm/ s  . The uncertainity in its position will be( h= 6.63 x 10 -34 Js) :

(1)  5.28 x 10 -30m                            

(2)  5.25 x 10 -38m             

(3)  1.05 x 10 -26m                          

(4) 2.715 x 10-30 m

Ans:  5.28 x 10 -30m

 


Related Discussions:- Determine uncertainty in momentum of an electron

Biochem, How is a peptide bond made through dehydration, and show it in a c...

How is a peptide bond made through dehydration, and show it in a chemical equation, please.

S-BLOCK ELEMENT, ALKALI AND ALKALINE EARTH METALS FORM ONLY 1+ AND 2+ IONS ...

ALKALI AND ALKALINE EARTH METALS FORM ONLY 1+ AND 2+ IONS RESPECTIVELY.EXPLAIN

Chemical bonding, H2,Li2,B2 each has bond order equal to 1 , the order o...

H2,Li2,B2 each has bond order equal to 1 , the order of stability is

Explain le chateliers principle, Explain Le Chateliers Principle Le Cha...

Explain Le Chateliers Principle Le Chatelier′s Principle is the principle when a stress is going to applied on a chemical system at equilibrium, the equilibrium will be shift t

Dry cell, construction of dry cell

construction of dry cell

practical, How can you identify the phenolic-OH gr. of an organic compound...

How can you identify the phenolic-OH gr. of an organic compound which also contain an electron withdrawing group?

The wall thickness can be minimized by insulation layer, The wall thickness...

The wall thickness can be minimized by insulation layer The wall thickness can be minimized by insulation layers. A typical wall having of a brick layer that has a thickness of

Illustrate crystal field splitting in octahedral complexes, Q. Illustrate c...

Q. Illustrate crystal field splitting in octahedral complexes? Initially in a free ion state (I) all the orbitals are in degenerate state. In state (11), all the five orbitals

#title.acetaldehyde and ketone., #uestion.. what is difference between acet...

#uestion.. what is difference between acetaldehyde and ketone

Define standard reduction potential, Q. Define standard reduction potential...

Q. Define standard reduction potential ? Ans. The standard reduction potential, E o As we have seen in the example of a chemical cell in the previous section, the redox rea

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