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nlexa [21]
3 years ago
10

22. A substance with a pH of 4 is called an acid, b. a base, water d a suspension

Biology
2 answers:
natali 33 [55]3 years ago
6 0

Answer:

an acid has PH scale of 0 to 6

Andreas93 [3]3 years ago
5 0

Answer:

Acid go brrrrr

Explanation:

The lower the pH level the more acidic it is. The higher the more basic it is. The answer is an acid

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