How to do shorthand electron configuration?
Understand the Problem
The question is asking how to write the shorthand notation for electron configurations of elements, which involves using the nearest noble gas to simplify the notation.
Answer
Start with the noble gas from the previous row, add the remaining electrons.
To write a shorthand electron configuration, start with the noble gas from the previous row, enclosed in square brackets, and then add the configuration for the remaining electrons.
Answer for screen readers
To write a shorthand electron configuration, start with the noble gas from the previous row, enclosed in square brackets, and then add the configuration for the remaining electrons.
More Information
Shorthand electron configurations simplify the expression of electron configurations by focusing on the most important parts, making it easier to work with complex atoms.
Tips
A common mistake is not picking the correct noble gas; ensure it is from the row just above the target element.
