How many energy levels does boron have?
Understand the Problem
The question is asking about the number of energy levels in a boron atom. In atomic physics, energy levels refer to the specific energies that electrons can have when bound to a nucleus, and the number of energy levels is determined by the electron configuration of the element.
Answer
Boron has 2 energy levels.
The final answer is Boron has 2 energy levels.
Answer for screen readers
The final answer is Boron has 2 energy levels.
More Information
Boron, with an atomic number of 5, has its electrons distributed over two energy levels: the first level holds 2 electrons and the second level holds 3 electrons.
Tips
A common mistake is to confuse energy levels with sublevels. Always refer to the principal energy levels while answering such questions.
Sources
- How many energy levels does boron have - Quora - quora.com
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