The Complete Electron Configuration of Gallium, Element 31, Is

question 41

Multiple Choice

The complete electron configuration of gallium, element 31, is .

• A) 1s⁴2s⁴2p⁸3s⁴3p⁸4s³
• B) 1s⁴2s⁴2p⁶3s⁴3p⁶4s⁴3d³
• C) 1s²2s²2p¹⁰3s²3p¹⁰4s²3d³
• D) 1s⁴2s⁴2p¹⁰3s⁴3p⁹
• E) 1s²2s²2p⁶3s²3p⁶3d¹⁰4s²4p¹

---

Definitions:

Secondary Data

Information that has been previously collected and is available for use by others, often used in research to save time and resources.

Primary Data

Data collected firsthand for a specific research purpose, directly from the source.

Individual Interviews

One-on-one conversations between a researcher and a participant, aimed at gathering in-depth information on a topic.

Focus Groups

A research method where a small, diverse group of people discuss their perceptions, opinions, beliefs, and attitudes towards a product, service, concept, advertisement, idea, or packaging.