WeakAcid2 - Recalling that K w = 1.0 x 10-14 , use the...

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Weak Acid-Base Problems - 2 For each of the following problems, set-up the ICE Table , and show your work ! 1) Calculate the pH of household ammonia, a 1.44 M solution of NH 3 . K b for NH 3 is 1.8 x 10 -5 pH = 11.71 2) Calculate the pH of 0.20 M pyridine. K b for pyridine is 1.8 x 10 -9 pH = 9.28 3)
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Unformatted text preview: Recalling that K w = 1.0 x 10-14 , use the refence tables in your text to calculate the K b for acetate ion. K b = 5.6 x 10-10 4) Recalling that K w = 1.0 x 10-14 , use the refence tables in your text to calculate the K a for ammonium ion. K a = 5.6 x 10-10...
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