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Calculate the pH change that results when 12 mL of 2.8 M HCl is added to...

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Chemistry

Calculate the pH change that results when 12 mL of 2.8 M HCl isadded to 580. mL of each of the following solutions. Use theAcid-Base Table. Please see pH changes - part a and b and pHchanges - part c and d for assistance.

(a) pure water

(b) 0.10 M CH3COO−

(c) 0.10 M CH3COOH

(d) a solution that is 0.10 M in each CH3COO− and CH3COOH.

Answer & Explanation Solved by verified expert
3.8 Ratings (537 Votes)
amount of acid added V 12 mL HCl 28 M V 580 mL of solution a pure water mmol of HCl MV 2812 336 mmol of H total V V 58012 592 mL HCl mmolV 336 592 0056756 H 0056756 pH log0056756 1245    See Answer
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