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Serjik [45]
3 years ago
8

A chemist tests an unknown substance with litmus paper. The blue paper remains blue. What can the chemist conclude?

Chemistry
1 answer:
riadik2000 [5.3K]3 years ago
6 0

Answer:

The unknown substance is a base.

Explanation:

A base would turn a pH paper blue while an acid would turn a pH paper red. If this helps please rank Brainliest. Thanks!

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