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Using 1.8*10^-5 for the Ka for acetic acid, along with the weight of sodium acetate and...

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Chemistry

Using 1.8*10^-5 for the Ka for acetic acid, along with theweight of sodium acetate and volume of acetic acid used to preparea buffer, calculate the expected pH of the buffer.

So the weight is 4.0089 g and the volume is 100mL

Answer & Explanation Solved by verified expert
3.8 Ratings (390 Votes)
m 40089 g of NaAc MW of NaAc 820343 gmol mol of NaAc massMW 40089 820343 004887 mol of NaAc V 100 ml or 01 L Concnetration of NaAc molV 004887 mol 01 04887 M    See Answer
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