Propanoic Acid,CH₃CH₂COOH,has a PKa =4

question 33

Essay

Propanoic acid,CH₃CH₂COOH,has a pKa =4.9.Draw the structure of the conjugate base of propanoic acid and give the pH above which 90% of the compound will be in this conjugate base form.

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Definitions:

High Need

A strong requirement or desire for something, often essential for well-being or attainment of certain goals.

Achievement

The successful completion of a goal or task, often recognized by some form of reward or acknowledgment.

Motivation

The process that initiates, guides, and maintains goal-oriented behaviors; it is what causes you to act, whether it is getting a glass of water to reduce thirst or reading a book to gain knowledge.

Esteem Needs

The fourth level in Maslow's hierarchy of needs, which includes feelings of accomplishment and recognition from others.