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Whelan Whelan
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Posts: 3158
9 years ago
A buffer prepared by mixing equal moles of an acid having Ka = 4.5 × 10-4 and a salt of its conjugate base has a pH = ________.
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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9 years ago
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Whelan Author
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9 years ago
Thanks for your help!!
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Yesterday
Good timing, thanks!
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2 hours ago
Correct Slight Smile TY
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