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22. A substance with a pH of 4 is called

an acid,
b. a base,
water
d a suspension

User Phylis
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2 Answers

6 votes

Answer:

an acid has PH scale of 0 to 6

User Zcorpan
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Answer:

Acid go brrrrr

Step-by-step explanation:

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

User Kamen
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