pandaforthewin pandaforthewin

06-04-2018
Chemistry

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Can someone help me on the bottom question please : )

Can someone help me on the bottom question please class=

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Moonnose Moonnose

06-04-2018

The answer is A. If the frequency of UV is twice that of visible, it means that in the time you have one wave of visible light you will have two UV waves. Therefore, the wavelength of UV light must be half the wavelength of visible light.

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