Chemistry, 02.06.2021 19:20 tmmackie1748
A buffer is made by preparing a 1.00 L solution that contains 0.15 mol in formic acid (HCOOH) and 0.20 mol in sodium formate (HCOONa). The Ka of formic acid is 1.8x10-4 . (a) Determine the pH of the buffer (b) What is the pH of the buffer after the addition of 0.05 mol of NaOH
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A buffer is made by preparing a 1.00 L solution that contains 0.15 mol in formic acid (HCOOH) and 0....
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