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URGENT AP CHEM BUFFER QUESTION!!!?
A chemist needs to prepare a buffer solution of pH 8.80. What molarity of NH3 (pKb = 4.75) is required to produce the buffer solution if the (NH4)2SO4 in the solution is 1.8 M?
i believe that i'd use pH = pKb + log(B+/BOH) but i don't know how to utilize it.
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