Exam 3 book and leave at least 2 lines between each Answer the questions in orde

Question

Exam 3 book and leave at least 2 lines between each Answer the questions in order in the blue question You must show your calculations for full credit. What are the hydrogen-ion and hydroxide-ion concentrations, and the pOH of a solution 2. A 0.10 M solution of lactic acid, a weak monoprotic acid of formula HC HsOs, was found to 3. What is the pH ofa 0.20 M aqueous solution of acetic acid? Ka for acetic acid = 1.8 x 10-5. having a pH of 3.52? Is the solution basic, acidic, or neutral? have a pH of2.43. What is the value of Ka for the acid and the % ionization? 4. What is the pH ofa 0.15 M aqueous solution ofammonia? Kb for ammonia = 1.8 x 10-5. 5. Show by a balanced equation how each of the following ions is hydrolyzed by water, then tell which ion would give an acidic, basic, or a neutral solution: 6. What is the pH of a buffer solution that is 0.30 M in acetic acid, and 0.20 M in sodium for acetic acid is 1.8 x 10 L of 10.4

Explanation / Answer

1) Answer:

1) The PH value 0 to 7 range is say to be as Acidic.

2) Stronge acids are having the lower PH values.

In the question PH = 3.52 given, That means it is acidic in nature. Acids can produce the H+ ions.

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