Phenolphthalein Has Often Been Used to Monitor the Progress of Acid-Base

question 55

Multiple Choice

Phenolphthalein has often been used to monitor the progress of acid-base neutralization reactions.What color will phenolphthalein be if there is an excess of base present?

• A)colorless
• B)green
• C)pink
• D)yellow

---

Definitions:

Sales Figures

Data that represent the number of products or services sold within a specific time frame.

Store Owner

An individual who owns and operates a retail business, responsible for the strategic and day-to-day decisions of the store.

Productive Day

A day in which a significant amount of work or tasks are completed effectively, often contributing positively to personal or business goals.

Net Profits

The amount of income that remains after subtracting all expenses, taxes, and costs from total revenue.