What Frequency Must a Photon Have If It Is to Raise

question 9

Multiple Choice

What frequency must a photon have if it is to raise an electron in a hydrogen atom from the n = 2 to the n = 4 state?

• A) 3.06 × 10¹⁴ Hz
• B) 6.16 × 10¹⁴ Hz
• C) 4.11 × 10¹⁴ Hz
• D) 5.20 × 10¹⁴ Hz
• E) 9.24 × 10¹⁴ Hz

---

Definitions:

Grade Level

The educational stage or class that corresponds to a student's year of schooling, often based on age.

Poorly Made Tests

Describes tests that are flawed in design, reliability, validity, or fairness, leading to inaccurate or misleading assessment outcomes.

Teaching

The process or profession of instructing students or participants to acquire knowledge, competence, or virtue.

Labeling

The process of classifying and naming mental health disorders and their symptoms.