When the Pointer Changes to a Pencil It Indicates That

question 26

Multiple Choice

When the pointer changes to a pencil it indicates that you ____.

• A) can erase information
• B) can type text
• C) are in paint mode
• D) are in drawing mode

---

Definitions:

Resonance Structures

Different Lewis structures that represent the same molecule, showing the delocalization of electrons within the molecule.

Carboxylate Ion

A negatively charged ion (an anion) that results when a carboxylic acid loses a hydrogen ion from its carboxyl group.

Ether Solution

A solution in which an ether, a class of organic compounds containing an oxygen atom connected to two alkyl or aryl groups, serves as the solvent.

Aqueous NaOH

A solution of sodium hydroxide in water, commonly used as a strong base in chemical reactions and industrial processes.