Answer to Question #7060 in Other Chemistry for Emily
What I have so far...
pH = pKa + log(base/acid)
5.20 = 4.74 + logx
x = 2.884 M
2.884 M * .1 L = .2884 mol
.2884 mol * 60.052 g = 17.32 g
i know this is wrong because the answer is 11.54 g.
can you help me find my mistake please?
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