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2 votes
During science class Billy used litmus paper to determine the pH of an unknown liquid. The blue litmus paper turned red but there was no change in the color of the red litmus paper.

The liquid Billy tested is probably
A) a base.
B) neutral.
C) an acid.
D) of pH 7.

User Binnev
by
8.8k points

2 Answers

4 votes
i think the answer is B
User Zilijonas
by
8.0k points
7 votes
C) an acid....................
User Dmitry Nikiforov
by
8.6k points
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