Chemistry, asked by gurijaladheeraj, 1 year ago

plz ans. this question!!!!!!!!!!!!

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Answered by Smithy1

1

Hope you find it helpful!

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Answered by vibzzzz

1

Answer:

-6.57. 10^ -19 j

Explanation:

we are given with kinetic energy and the frequency of the particle.

apply

ke= hv + work function

Please see the image attached

I have solved the problem.

Thanks

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