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goldensteeez goldensteeez
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5 years ago
Calculate the frequency of the red light emitted by a neon sign with a wavelength of 680 nm.
A) 2.27  1014 s-1
B) 3.80  1014 s-1
C) 4.41  1014 s-1
D) 5.05  1014 s-1
E) 3.40  1014 s-1
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
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leavemealoneleavemealone
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5 years ago
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goldensteeez Author
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5 years ago
Good timing, thanks!
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Thanks
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2 hours ago
Helped a lot
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