What is the number of protons called?
Understand the Problem
The question is asking for the specific term used to refer to the number of protons found in the nucleus of an atom, which is a fundamental concept in chemistry and physics.
Answer
atomic number
The final answer is atomic number
Answer for screen readers
The final answer is atomic number
More Information
The atomic number uniquely identifies an element and determines its position in the Periodic Table. It is represented by the symbol 'Z'.
Sources
- DOE Explains...Protons - Department of Energy - energy.gov
- Atomic number - Wikipedia - en.wikipedia.org
- 4.05: Elements: Defined by Their Number of Protons - chem.libretexts.org
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