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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
Hair colorings that gradually develop hair color
A) have chemistry similar to other permanent hair dyes.
B) contain lead compounds that react with hair to form black lead sulfide.
C) are dilute solutions of black paint.
D) react with hair to reform melanin and phaeomelanin.
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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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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
Would like to express my heartfelt thanks for your assistance -- you'd make a great teacher
- University of Colorado
- Part-time TA
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