A Hydrogen Atom Is in Its N = 2 Excited

question 28

Multiple Choice

A hydrogen atom is in its n = 2 excited state when its electron absorbs a photon of energy .What is the energy of the resulting free electron? The lowest level energy state of hydrogen is -13.6 eV.(h = 6.626 × 10^-34 J ∙ s,1 eV = 1.60 × 10^-19 J)

• A)5.1 eV
• B)6.6 eV
• C)6.9 eV
• D)7.7 eV

---

Definitions:

Local Issues

Problems or concerns that affect a specific geographical area or community, often requiring local governance intervention.

Balanced Scorecard

A strategic planning and management system used to align business activities with the vision and strategy of the organization, improve internal and external communications, and monitor organization performance against strategic goals.

Strategic Initiatives

Planned actions that are intended to help a business achieve its long-term goals and objectives.

Cost System

An accounting framework used by businesses to track, record, and analyze costs associated with production or service delivery.