What Is the Approximate Mass of an Oxygen Molecule,O₂,if the Atomic

question 25

Multiple Choice

What is the approximate mass of an oxygen molecule,O₂,if the atomic mass of oxygen is 15.9994 u?

• A)2.657 × 10^-²⁶ kg
• B)5.313 × 10^-²⁶ kg
• C)3.200 × 10^-²⁵ kg
• D)6.400 × 10^-²⁵ kg
• E)1.927 × 10^-²³ kg

---

Definitions:

Persuasion

The act of convincing someone to do or believe something through reasoning or the use of emotional appeal.

Deductive Approach

A method of reasoning from the general to the specific, where conclusions follow logically from the premises given.

Unsolicited Sales Message

A marketing message or advertisement sent without the recipient's prior request or consent, often perceived as intrusive or spam.

Attention-Getter

A technique used to capture the audience's interest at the beginning of a communication.