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    Determine the acidity of solutions

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    Which is more acidic, a solution with a pH = 4.74 or a solution that has [H+] of 8.6x10-5M? Show how you arrive at your answer.

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    https://brainmass.com/chemistry/acids-and-bases/determine-the-acidity-of-solutions-10839

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    [H+]= 0.000086 M

    pH=(-)log[H+]= 4.07

    A stronger acid ...

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    The answer determines the acidity of solutions

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