A 1000. W gas discharge lamp emits 4.50 W of ultraviolet radiation in a narrow range centered

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A 1000. W gas discharge lamp emits 4.50 W of ultraviolet radiation in a narrow range centered near 275 nm. How many photons of this wavelength are emitted per second?

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Physical Chemistry

ISBN: 978-0321812001

3rd edition

Authors: Thomas Engel, Philip Reid

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Question Posted: Apr 30, 2018 04:12 AM

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A 1000. W gas discharge lamp emits 4.50 W of ultraviolet radiation in a narrow range centered

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n E total E photon ...View the full answer

Physical Chemistry

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