JacJikalizare JacJikalizare

07-07-2016
Chemistry

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What does it mean in terms of strength when the ph of an acid changes from 5 to 4?

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olemakpadu olemakpadu

12-07-2016

If the pH of acid changes from 5 to 4, it means the level of acidity has increases. There is increased Hydrogen ion concentration.

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