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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Gurjeet Gurjeet
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7 years ago
Optical brighteners work by
A) absorbing blue rays and ultraviolet rays.
B) absorbing ultraviolet rays and emitting blue rays.
C) spontaneously emitting blue rays when they attach to clothing fibers.
D) spontaneously emitting ultraviolet rays when they attach to clothing fibers.
Textbook 
Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
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- University of Colorado
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BarryOBarryO
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7 years ago
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former. Smiling Face with Open Mouth

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Gurjeet Author
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7 years ago
I would like to sincerely thank you for this kind gesture answering this tough question
- University of Colorado
- Part-time TA
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