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Whelan Whelan
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Posts: 3158
6 years ago
Human tears have a concentration of H3O+ that is 3.16 × 10-8. The concentration of OH- in human tears is
A) greater than 3.16 × 10-7 and tears are acidic.
B) greater than 3.16 ×10-7 and tears are basic.
C) less than 3.16 × 10-7 and tears are acidic.
D) less than 3.16 × 10-7 and tears are basic.
Textbook 

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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6 years ago
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