The Oxidation Number for the Fluorine Atom in CaF₂ Is

question 75

Multiple Choice

The oxidation number for the fluorine atom in CaF₂ is ____.

• A) 0
• B) -3
• C) -1
• D) +2
• E) -2

---

Definitions:

Evaluate

means to systematically determine the merit, value, or significance of something, often used in the context of assessing programs or research findings.

True Scores

In psychometrics, the accurate measurement of a concept or construct that a test intends to measure, in the absence of error.

Reliability

The degree to which a measurement or testing procedure yields consistent, repeatable results over time.

Obtained Scores

The actual scores achieved by individuals on assessments or tests.