An electron has kinetic energy, Chemistry

Assignment Help:

An electron has kinetic energy 2.8 x 10 ^-23J . de-Broglie wavelength will be nearly:

(me: 9.1 x 10 ^-31 kg)

(1) 9.28x 10^-4m

(2) 9.28 x10^-7 m

(3) 9.28 x 10 ^-8m

(4) 9.28x 10 ^-10 m

Ans:(c) 9.28 x 10 ^-8m

Related Discussions:- An electron has kinetic energy

S block elements, Write the similarities of lithium with other alkali meta...

Write the similarities of lithium with other alkali metals

Radiometric titration curve, Labelled analyte & reagent curve nature

Labelled analyte & reagent curve nature

Explain product optimization, Product Optimization Sensory analysis du...

Product Optimization Sensory analysis during this phase of product development is critical and includes extensive evaluation with many kinds of tests, each playing a specific

S b;ock, s block

s block

Tyndall effect, what is tyndall effecet? can you give an example

what is tyndall effecet? can you give an example

S block elements, why do s block elements have a weak tendency to fom compl...

why do s block elements have a weak tendency to fom complexes?

Polyfunctional groups, names of different polyfunctional groups alon g with...

names of different polyfunctional groups alon g with their structures

Electrochemistry, working of calomel electrode

working of calomel electrode

Physical chemistry, conductometric titratins : weak base within a weak acid...

conductometric titratins : weak base within a weak acid

Plank''s quantum theory, the value of plank''s constant

the value of plank''s constant

Write Your Message!

Name

Email id

Message

Verfication Code

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!

Submit Assignment

User Account

All Pages