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Is an acid lower or higher than 7 on the ph scale?

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asked Dec 28, 2024 in Science by BeverlyConfo (270 points)

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answered Dec 28, 2024 by HeatherLardn (370 points)

lower than 7

A: The weakest acid on the scale is milk, which has a pH value between 6.5 and 6.8. The strongest base on the scale is liquid drain cleaner, which has a pH of 14.

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Is an acid lower or higher than 7 on the ph scale?

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