Multiple Choice
An increase of 1 on the pH scale causes acidity to be multiplied by a factor of 0.1, while a decrease of 1 on the pH scale causes acidity to be multiplied by a factor of 10. If pure water has a pH of 7, how many times as acidic as pure water is a solution measuring a pH of 3?
A) 10
B) 100
C) 1000
D) 10,000
Correct Answer:

Verified
Correct Answer:
Verified
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