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Which acid will have more strength out of two acids of pH value 2 and 5? Why? |
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Answer» pH is just a measure of the concentration of H+, it tells you NOTHING about the ACIDITY of the individual acid molecule. You need to know the concentration of each solution as WELL as the pH to determine which molecule is stronger/weaker in TERMS of acidity (which can be expressed in terms of pKa VALUES). |
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