Write the condensed noble gas electron configuration of aluminum.
Understand the Problem
The question is asking for the condensed noble gas electron configuration of aluminum, which involves determining the arrangement of electrons in the aluminum atom using the nearest noble gas prior to aluminum in the periodic table.
Answer
[Ne] 3s2 3p1
The condensed noble gas electron configuration of aluminum is [Ne] 3s2 3p1.
Answer for screen readers
The condensed noble gas electron configuration of aluminum is [Ne] 3s2 3p1.
More Information
Aluminum's electron configuration shows how the electrons are distributed in the atom's orbitals. Using the noble gas shorthand helps simplify the representation by starting with a stable noble gas configuration.
Tips
A common mistake is forgetting to start with the nearest noble gas. Always verify the correct noble gas preceding the element.
Sources
- Write the condensed electron configuration for Al - Study.com - homework.study.com
- How do you write the noble-gas electron configuration for aluminum? - Socratic - socratic.org