Chemistry, asked by kiran61156, 1 year ago

energy per quantum associated with light of wave length
$250 \times {10}^{ - 9}$
m is

Answers

Answered by help7oo645o984

3

Explanation:

E= hv =h x c/ wavelength

put value of Planck constant

speed of light

wavelength

and solve

Previous Question

Next Question

Similar questions

Science, 6 months ago

Pakhi and her friends were decorating the school bulletin board. Pakhi accidentally dropped the box of stainless steel pins. she decided to use a magnet to pull it but could not succeed? what could be the reason pls answer correctly and i will mark brainliest or thanks.

English, 6 months ago

creating web site on the topic Gujarat Dance form, Music/ instruments, Cultural heritage, climate & geography, famous cities etc. Use external hyperlink.

Science, 6 months ago

Li+Br= ionic or covalent compound...

Environmental Sciences, 1 year ago

_______ supplies the nutrients required by the body for overall development of the body.

English, 1 year ago

they see you at a carnival . into passive voice...

Chemistry, 1 year ago

Write the electronic configuration of metallic ion Na2So4...

Physics, 1 year ago

An object 10cm high is placed 30cm from a diverging lens of focal length 60cm Determine the nature and size of the image...

English, 1 year ago

Raghu is an engineer.He works very hard ____ doesn't get paid properly ___ his wìfe is disappointed and angry. (because,and,so,but)...