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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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rachel3430 rachel3430
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5 years ago
A 1.50 L buffer solution is 0.250 M in HF and 0.250 M in NaF.  Calculate the pH of the solution after the addition of 0.0500 moles of solid NaOH.  Assume no volume change upon the addition of base.  The Ka for HF is 3.5  10-4.
A) 3.34
B) 3.46
C) 3.57
D) 3.63
E) 2.89
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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belledejour86belledejour86
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rachel3430 Author
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5 years ago
Brilliant ツ
Danivalda
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Yesterday
this is exactly what I needed
veronee_madison
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2 hours ago
Correct Slight Smile TY
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