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crimeas [40]
2 years ago
9

If an unknown solution has a pH of 9, what is that solution classified as?

Chemistry
2 answers:
fomenos2 years ago
8 0

Answer:

option A is the ans i think so

omeli [17]2 years ago
5 0

Answer:

Explanatioidkn:

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<u>sauce: wikipedia XD</u>

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