For Hydrogen,what Is the Wavelength of the Photon Emitted When

question 85

Multiple Choice

For hydrogen,what is the wavelength of the photon emitted when an electron drops from a 4p orbital to a 2s orbital in a hydrogen atom? The Rydberg constant is 1.097 × 10^-2 nm^-1.

• A) 656.3 nm
• B) 486.2 nm
• C) 364.6 nm
• D) 2.057 × 10^-3 nm

---

Definitions:

Financial Services

A broad range of services offered by the finance industry, including banking, insurance, investment, and estate planning, among others.

Guaranteed Annual Wage

A financial agreement where an employer ensures an employee receives a minimum income for a specified number of hours worked or not worked over a year.

Paid Time-off Benefit

A company policy that allows employees to receive wages while they are not working during holidays, vacations, or other personal reasons.

Holidays and Vacations

Scheduled periods of rest and leisure that employees are entitled to, providing a break from work responsibilities.