A buffer contains 0.12 mol of propionic acid (C₂H₂COOH) and 0.17 mol of sodium propionate (C₂H, COONa) in 1.20 L Part A What is the pH of this buffer? Express the pH to two decimal places. pH- Submit Part B pH = 17| ΑΣΦΑ Submit Request Answer What is the pH of the buffer after the addition of 0.02 mol of NaOH? Express the pH to two decimal places. VO | ΑΣΦ ? Request Answer ?

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.