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astra-53 [7]
3 years ago
13

The results of a classroom group activity performed to test the acidic or basic nature of two substances are shown in the table.

Chemistry
1 answer:
zvonat [6]3 years ago
4 0
Substance a is a base, and substance b is an acid
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Alex Ar [27]

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<h2>What is photosynthesis?</h2>

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brainly.com/question/19160081

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