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Chemistry, 02.12.2021 01:00 ariellllllllllllllll

What is the speed of an electromagnetic wave with a frequency of 1.33 x 10^17 Hz and a wavelength of 2.25 nm?

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What is the speed of an electromagnetic wave with a frequency of 1.33 x 10^17 Hz and a wavelength...
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Mathematics, 20.02.2020 08:33