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What is the ph of the resulting solution

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A buffer solution is made from 10 mL of 0.1 M acetic acid and 20 mL of 0.2 M sodium acetate. To the solution 5 mL of 0.8 M HNO3 is added. What is the pH of the resulting solution? Ka for acetic acid is 1.8 × 10-5. 

Reference no: EM131889092

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