When physically determining the progressive kinetic curve for the acid-catalyzed chemical hydrolysis — Chemical Kinetics Chemistry Question
Question
When physically determining the progressive kinetic curve for the acid-catalyzed chemical hydrolysis of a bulk ester utilizing rhythmic sequential acid-base liquid titration, $V_0$, $V_t$, and $V_\infty$ dictate the exact measured amounts of standard base added at timestamps $0$, $t$, and $\infty$. Which of the following analytical mappings strictly adhere to kinetics reality?
💡 Solution & Explanation
Option A holds up because an acid catalyst like $HCl$ does not change concentration, hence baseline $V_0$ anchors it. B holds because removing the flat baseline volume strictly yields the volume neutralizing the newly generated weak acid. C logically establishes the standard decay connection as the boundary approaches saturation, while D correctly weaves all linear proportion components into the formal pseudo-first-order rate law form.