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pH of adding KF to HF
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Topic: pH of adding KF to HF (Read 5760 times)
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The_Student
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pH of adding KF to HF
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on:
June 03, 2008, 05:56:57 PM »
I'm not sure on how to do this question...
Calculate the pH of a solution made by adding 15.45g of potassium fluoride to 100.0mL of 0.850M HF.
What should I start doing?
Thanks.
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I figured it out... just use the buffer equation..
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Last Edit: June 03, 2008, 06:21:34 PM by The_Student
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AWK
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Re: pH of adding KF to HF
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June 04, 2008, 01:03:31 AM »
Calculate a molar concentration of KF (assuming volume will not change) and use Henderson Hasselbach equation.
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AWK
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pH of adding KF to HF