What Is the PH of a Solution Prepared by Dissolving

question 102

Multiple Choice

What is the pH of a solution prepared by dissolving 0.0163 mol of chloroacetic acid,(HC₂H₂O₂Cl) in 1.30 L of water? For chloroacetic acid,K_a = 1.4 × 10^-3.

• A)1.90
• B)2.45
• C)11.55
• D)12.10
• E)2.38