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11 Nov 2019
Questions 1-3 please
Postlab Questions: Show all work to get full credit! 1. Why is not the pH at the equivalence point always equal to 7 in a neutralization titration When would it be 7? (Hint: consider the strengths of the acids and bases) 2. What is the pH of the solution obtained by mixing 50.00 mL of 0.250M HCl and 50.00 mL of 0.500M NaOH? 3. What is the pH of a solution that is 0.20M in sodium acetate and 0.40M in acetic acid? (K, for acetic acid is 1.85 x 10.)
Questions 1-3 please
Postlab Questions: Show all work to get full credit! 1. Why is not the pH at the equivalence point always equal to 7 in a neutralization titration When would it be 7? (Hint: consider the strengths of the acids and bases) 2. What is the pH of the solution obtained by mixing 50.00 mL of 0.250M HCl and 50.00 mL of 0.500M NaOH? 3. What is the pH of a solution that is 0.20M in sodium acetate and 0.40M in acetic acid? (K, for acetic acid is 1.85 x 10.)
14 Feb 2023
Nelly StrackeLv2
16 Sep 2019
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